"Hey, sis!" Cloudchaser calls her sister, Flitter. Cloudchaser was in rush for her date with Thunderlane after she and Flitter foalsit Thunderlane`s little Brother, Rumble.

Meanwhile in Flitter`s bedroom, Flitter was struggling getting her bra on her Double F cup busoms. Flitter last time was two days ago, despite of her breasts unexpectly grew to Double F. But when she got to E cups, she was able to fit her Double D cup bra to her cup size a month ago. Now this time, her boobs has grew unexpectly. And she begin to struggle to put the bra on, which she can't fit.

As Flitter heard her sister calling her, and she poke her head out of the door and yells, "Just a minute!"

As she continues to try to get her bra on, she realize that it won't fit her. So she forced to not wear throw the bra on her bed, and looks into the closet, and picks the aquamarine slim shirt to go with her purple blouse. She got a nervous feeling if anypony`ll notice that she`s topless. But she looks at her hearts and hooves day gift from her batpony coltfriend, Frozen Glare.

Frozen Glare`s a pony that gets along with anypony, and enjoys spending time with his friends. But when he met Flitter, he was timid towards her. He`s shy around mares and foals he encounters.

But when he and Flitter became friends, he ended up to become more of a social butterfly with her, her friends, and Cloudchaser. As time flies for about a month they later developed romantic relationship, when  Frozen admits to her that he`s in love with her, and wants to her special somepony.

So, it's been about a years since they`ve been together, and they have been dating for a while since. And it felt like an has been two years.

She remembers that Frozen told her that he got a present for her for their two year adversary. And Flitter wonders what was his present. Another dinner date like a week ago? A box of chocolate and flowers for her? That`s what makes her wonder of what he's going to do with her.

'What kind of gift Frozen`s getting for me?' Flitter thought for a second, until Cloudchaser knocks on the door and shout from other side, "Hey, Sis! Is something okay?"

Flitter shook her head and said, "Oh! Nothing, Clouds! I`m coming out." She walks out and Cloudchaser looks at her and noticed something`s missing. She was topless.

"Uh, Flitter?" Cloudchaser begins to ask her, "What`s up with you not wearing a bra? I`m just asking?"

That started to worry Flitter there, she knew that if anypony; or mostly Frozen, notice it, that`ll make it awkward for her. And she would have a tough time with dating with Frozen without a bra.

So Flitter shrug it off, and admits to Cloudchaser, "Well, honestly, my bra doesn`t fit me. And I didn`t know that my breasts are getting big somehow. I know last they were double E size, and now it`s stopped growing, to double F. So I decided that I might have to find a right size for them!"

Cloudchaser looks at Flitter with shocked expression, and ask, "What happened? And how did they got big?"

"I don't know." Flitter nodded, as she gropes her own breasts gentle and lifts them up a little. And Cloudchaser then thought, and realized that they just expanded normal. She`s had Double D cups, which also made her look a bit jealous to her sister.

"Oh, it`s okay. They`re actually just expanded to their respectful sizes, sis!" She stated to her, "There`s nothing wrong with that, anyways."

With since of relief, Flitter then giggles, "I guess you`re right! Maybe it`s my mind saying that I`m getting big."

Cloudchaser then grins with frustration, "And you got bigger boobies than me, still! Lucky mare!"

---

As Flitter and Cloudchaser arrives at Ponyville, they head to a new store that would sell any other clothing, including bras from different sizes.

As they were looking through bra size of Double F for Flitter. As they walk into the store, they split up; Cloudchaser looking for new tanktop under armor, and Flitter looks around for the bra of double F cup. As Flitter searched for the bra, she found that there`s no more above F cup size (double or triple) bras. They head to the desk to ask the store employee for help.

"Excuse me, sir." Flitter said to the employee, as he turns to her and asks, "May I help you, miss?"

Flitter then exclaims to him, "I was looking for a double F cup size bra. And there's nothing there. And I need to find the bra for the right size."

The Employee said to her, "I`m sorry, but we don't have anymore double Fs yet." He then points to where Flitter went seconds ago and nods, "But we do have a F cup bra if you look next to where you were, and you`ll be all set."

"Okay, sounds good to me! Thank you!" Flitter smiles, as she's relieved to know that F cup bra will do either way. "No problem, miss!" The worker said to her, as he continues to work.

As Flitter walked back to where she`d found where the double F is, she then grabs a G cup bra, walks to the changing room to try on the F bra.

As she puts it on, she could feel it`s a right size, despite her breast double F. As she looks at the mirror, she could her underboob still showing. She felt a but uncomfortable of her underboob shown. But she decided to get it anyways, and she grabs two more to buy three of them.

As she purchased the bras, she informs Cloudchaser that she`ll be dropping them off at the house, and will meet with her coltfriend to spend sometime with eachother for a while. And Cloudchaser nods with an approval, and Flitter immediately flew home to put her bras in her room, and would get a shower before meeting with Frozen Glare.

---

At Sugarcube Corner, there was the batpony, Frozen Glare. He was looking for what dessert he should get for his marefriend, Flitter. He was looking for something Flitter`ll like, which he bought a pack of flowers for her; which they're at his house, and he bought a necklace with a heart-shaped jewel on it. Now he heads to Sugar Cube corner to find something to get for Flitter, and he sees muffins with different flavors.

As he thought about what to get, a pink mare with cotton candy mane, Pinkie Pie walks behind and looks at Frozen, and then asks him, "Hello, Mr. Frozen! May I help you with something?"

The batpony responded, "I would like a box for six muffins, please?"

"Okie dokie, buddy!" The Pinkie Pie nods, pull out the box, and then asks, "What flavors of muffins you want?"

Frozen looks down at the flavors of the muffins he can choose. But he chose one of each instead, which he selects: S`mores muffin, chocolate chip muffin, strawberry muffin, a muffin with a heart shape on the top with a cherry on it, chocolate muffin, and caramel muffin.

Pinkie Pie then grabs the muffins with different flavors that Frozen Glare choose, and said to him with excitement, "Okie dokie, buddy! They`re sure are delicious choice you made! And it`ll be 12 bits for the whole box of six muffins!"

Frozen gave her the 12 bits for his box of muffins, and thanked her for her help. Pinkie then told him, "Oh! And if they`re for your special somepony, hope you two enjoy!"

Frozen looks at her with a smile and nods, "Thank you, Miss! I`ll make sure of that too!"

"Okie dokie, buddy!" The pink mare winked, wishing him the best of luck for him and Flitter.

As Frozen walks out of the door, he puts the necklace in the box into his left pocket, making sure to keep it a secret after his date with Flitter. He then flies up, and heads out to find Flitter.

---

As Flitter flew from the house to drop off her bras she bought from the story, she heads back to town. But she didn't wear a bra she purchased at the story. But she felt comfortable unusually without needing to wear a bra for the first time.

As she was on her way back, she flew past Frozen. Right before Frozen runs into her marefriend, he his the flowers behind his back, and sits on one of the clouds.

"Hey, Flitter!" Frozen nods with a wave. Flitter spots him sitting on the cloud and turns to flew to him.

"Hey, Frozen!" Flitter complies as she wraps him in a hug. Frozen tightens his hug with his marefriend, which he enjoys feeling her breast pressed against his. But before he let go of Flitter, he can feel her nipple pierce within her shirt.

He looks down and realized that she has no bra. He jumps a bit and asks, "I'm sorry to ask. But are you not wearing a bra?!"

Flitter blushes a little and told him, "Well, my bra`s too small and tight. So, I got a new pair, but I just have to save them for next time. It maybe random. But I just hope nopony notice. But you knew."

Flitter gave a sly smile, nervous of him knowing what she meant. But Frozen is the pony doesn't mind, and he`s lad back and would not criticize any ponies options or opinions.

He smile, then sighed, "It`s quite fine. Nopony will find out, since we're going to spend time together for ourselves anyway."

"Oh! That`s fair enough!" Flitter nods, feeling relief of her coltfriend would be careless about her personal problem.

Frozen asks her, "You mind we can fly to my house, if you want?" Flitter looks at him, curious on why does he ask her to come with him to his house. Flitter ask him, "Sure. But why do you want me to come to your house? Is there something you have for me?"

"Well," Frozen begin, "Let`s just say that, I do. It`s something I got for you. And I hope to have some quality time with you if you don`t mind at all. So, you're alright to come?"

Flitter gave him a smile and said, "Sure! I`m fine with anything you want." And they take off, and head to Frozen`s house.

---

When they arrived at Frozen Glare`s house, Flitter and Frozen walks into the house and walks in the dining room. Frozen opens the box that was full of muffins in different flavors, he picks the muffin with the heart shape and hands it to Flitter.

Flitter smiles at him and sighs, "Aww, thank you, Frozen!" She wraps him for a hug, and Frozen hugs her tight, feeling that he's upsist of felt her soft bosom against his.

"Anytime, Flitter." Frozen nods, kissing her on her check.

Flitter starts to eat the muffin with a heart shape on it. She loved the flavor she tasted, and said to him, "This is so good! I love this one!"

"I`m glad to hear." Frozen smiles, as he picks out the S`mores flavor and eats it. Frozen then had flowers on his thought, while he also knows that he still had the necklace that he bought. Then he told her, "Wait here for a moment." As he head to his bedroom, he pulls his purchased necklace out of his pocket, and hids it in the dresser, and then picks up the flowers that was sitting on his bed.

As he walks back to the dining room where Flitter was sitting, he gave them to her. "Here you go, Flitter! These are for you." He nods to her, hands her the flowers.

"Aww! Thank you, Frozen!" Flitter acknowledged, hugging him and shared a kiss with her coltfriend on his lips. As they broke the kiss, Frozen smiles as he looks at his lover`s eyes.

"Wow, Flitter!" He sigh, "I just can`t stand of how you have the most beautiful pair of eyes I`ve ever seen. I loved them."

"Thank you, love!" Flitter purrs, as she leans in the kiss him again, and lift one of her legs up behind them, and drops it down. After they broke the kiss, Frozen grabs the chocolate muffin and chews the part of it. As he swallows the piece of chocolate muffin he chewed, he then said to her, "I`m gonna grab us some milk to drink. You want some?"

Sure enough, Flitter nods her head 'yes', and walks up to the refrigerator to pull out a milk jug. As he grabs and lifts it out of the fridge, he realizes that it's alost about empty. As Frozen pulls out two glass cups for him and Flitter to have milk with their muffins, he pours half of the milk in the glass for Flitter, and he pours the last drip from the quart jug, which he has less milk in the cup more than Flitter.

As he threw the milk jug away, he grabs the cups and walks back to where his marefriend is. He hands the half full cup to her, while he takes the cup with small amount.

"Thank you." Flitter sighs, as she took a small sip of milk.

"Anytime, dear." He nods, as he sips a little.

As two minutes went by, they just finished drinking milk, and eatting the muffins. Flitter asks Frozen, "Do you have anymore milk? I'd like some more."

"I'm out of milk, used the last drips. Sorry about that." Frozen nods, as he put the glasses in the sink.

"No, it's fine!" Flitter nods, as she wraps her arms around Frozen from behind. As she hugs tightly Frozen from his back, she felt that little odd feeling from her breasts.

Right when Flitter hugs him from behind, Frozen suddenly felt a little wet spot on his back. Yelps a bit, making Flitter looked curious on why he jumped a bit.

"What? Did I scare you?" Flitter chuckles, as she lets go of him.

Frozen looks around him on his back if he felt something on his back. He said to her, "No, is not that. I felt a little wet spot."

"What wet spo-" She stutters, but she looks down, and saw wet spots on her shirt. Frozen looks down on her shirt as well, and shrugs.

"What`s that on your shirt?!" Frozen nods with a surprised expression on his face.

"I don`t know." Flitter said to him, as she place her hands under her busts, and lifts them upward. She let`s them go, and felt something within her breasts. She gasps, realizing it was breast milk sloshing around her breasts. Frozen blushes and turns his head away. Flitter looks at him.

Flitter said to Frozen, "Well, I guess it`s the liquid in my breasts. Do you think?"

"It`s milk." Frozen sighs, as though he suddenly felt the urge to suck milk out of his marefriend`s breasts.

Frozen Glare is a batpony. Most of his race are attracted to blood. But despite of being a batpony, he`s never into blood of ponies, until after graduation from the academy, he became attracted to breast milk. He never suck a mares breast in his life. But now, he`s with his marefriend, Flitter, and she`s now lactating in front of him. And he felt the urge of sucking her jugs almost got the best of him.

Flitter looks at him with a concerned look and ask him, "What`s wrong, Frozen? Don't be embarrassed that I'm leaking milk here. Besides, nopony will notice, and we're inside of your house, anyway."

Frozen knows that, and he`s losing the fight to not suck Flitter`s breasts. Frozen struggles for a minute, but he just turns to Flitter.

When Flitter was about to ask him, Frozen suddenly leaped at her, pinning her against the wall. Frozen then got his hand on Flitter`s right double F breast, and slides it out of the cleavage part of the shirt, causing her to gasp and moan. As he exposed Flitter`s right nipple, it was indeed leaking milk. Flitter looks up to him with a frightful look.

"Frozen?!" Flitter shrieked, "What are you, Ah!" Flitter was about say something, but ended up moaning loudly, feeling Frozen latches onto her right breast, starting to suckle on it, draining the milk out.

Frozen pushes his face into Flitter`s breast while feeding onto her milk. He then places one of his hands on the other breast, groping and fondling it. While feeling her other breast being groped by Frozen, Flitter lost quarter of her strength, feeling her knees getting weak, and both her and Frozen got on the floor, as Frozen still sucking on her right breast. She let's out a loud moan, feeling the sensation of her milk drain.

As a minute went by, Frozen switches to the other breast, pulling the other breast out of Flitter`s shirt, and suckles down on it. Flitter moans louder, and places her hand on the back of her coltfriend`s head, and presses him down to help get more warm milk out.

"Nngh! Keep going, Frozen!" She moans, as she felt he picks up the pace, sucking her harder, feeling that she's about to climax any second. "I`m gonna...I`m...Ahhh!" Flitter let`s out a moaning squeal, and she felt her marehood splurt out liquid, only to be caught by Flitter`s panties, soaking it.

Frozen stops sucking her breast and releases her nipple, making a pop noise and letting the breast bounce freely.

Flitter pants, sweat dripping down from her forehead. She then turns to Frozen, who whips milk off his lips. Frozen then looks up to her and felt guilty, committing the act of perversion.

He turns away and sighs, "I`m sorry!"

"Why are you sorry?! You helped me with the problem that occurs out of the blue. Thank you so much, for making feel good!" She said him, with a warm smile.

Frozen looks up to her, in shock. He was about say something, but Flitter jumps up to kiss him, it's not like the kiss he and Flitter shares before. But this time, her tongue enters his mouth, dancing around with his. And she moan in their kiss as well. Frozen then hugs her tightly, while kissing her deeply.

As they part, a small string of saliva trails, and the two lovers look onto each others eyes for a few seconds. Flitter then spoke, "Frozen. There`s something I want to confess to you."

"And what`s on your mind, Flitter?" Frozen asks, as she responds with a shade of blush on her face, "I love you! I truly loved you! And I want you so badly! And you`re truly are kind, caring, and thoughtful, I always loved you since we`ve met! And I want you to be my very special somepony!"

Frozen smiles and sighed, "Flitter..."

"...Frozen." Flitter coos, as she leans forward to plants a kiss, and felt Frozen`s hand rubbing on her left flank, while his other hand was holding her by her head. As Frozen`s about to stand, he carries Flitter, helping her up, while Flitter places her hands around his neck. But instead of standing, Flitter wraps her legs around Frozen`s hips, and kept her lips locked onto his. And she opens her wings and wraps them around her and Frozen Glare.

As they part for few seconds, Frozen asks Flitter, "Wanna go to my room, for our 'special time'?"

Flitter gave him a smile, which it was full of lust, and knows where this was going for the both them. She nods her head as an 'yes', and Frozen walks to his bedroom, while Flitter kept her position on Frozen as they head to the bedroom.

---

Meanwhile at the restaurant at Cloudsdale, Cloudchaser and Thunderlane were seated at the table next to the window, which shows a beautiful view of where Ponyville is and the sun was about to disappear behind the mountains.

While thinking about her sister, Cloudchaser looks out the window and wonders what her and her coltfriend, Frozen, were doing.

"Cloudchaser? You okay?" Thunderlane asks.

Cloudchaser jumps a bit and turns to him, then nods, "Yes, lovebug."

Thunderlane asks her, "What seems to be a problem? You seem to have something on your mind. Is anything okay for you? Or is it about your sister?"

Cloudchaser had thought about her, just still thinking of what Flitter and Frozen were doing together. She then acknowledged, "Well, it`s about Flitter and Frozen. I haven`t seen her before we got here. I`m just a bit concerned, to be honest. That`s all."

"I see." Thunderlane nods, as he reaches his hand to grab hers. "It`s nothing to worry about, your sister`s older, and I know Frozen very well, he`ll make sure she`ll stay out of trouble. Besides, maybe they want some time for themselves. And Frozen`s lucky to meet her and ended up with her. Frozen`s a nice guy, and I know him."

"Yeah, maybe you`re right." Cloudchaser nods with a warm smile, as she lean to Thunderlane to give him a peek on the cheek. She wraps her arms around him and whispers next to his left ear, "If you want, after dinner, wanna have sometime by ourselves?"

Thunderlane remembers that his little brother`s staying the night with his friend for the night, and knew that he would have some quality time with Cloudchaser. He gave her a smile, and nods his head in approval. And they shared a kiss before their dinners served.

---

"YEEESSSS!!" Flitter moans lustfully, feeling Frozen`s stallionhood enters into her marehood. Flitter was laying on Frozen`s bed while Frozen was on top of her, pounding into her.

While Frozen keeps on pounding, he groans, "Flitter! I love you so much! You`re the most beautiful thing that has happened to me!"

"I Lo-Nngh! Love you too!" She moans in ecstasy, as her fingernails nearly slashed into his flesh of the skin. Flitter never felt the sensation after being milked, but in a different position.

As they continue to make love, Frozen reaches up to Flitter`s head, and gave her right ear a nibbling, causing her to gasp. He then lets go, and softly spank her flank, driving Flitter wild. Frozen and Flitter locks lips and shares a passionate kiss, as Frozen drives deep into her.

As they parted, Flitter moans, "I`m...I`m getting... close!"

"Me...Too!" Frozen groans, as he felt that he`s about to hit climax, as she continues to pound into her. He places his hands on Flitter`s flanks, squeezing them, and cause her to gasp and moan loudly. And he felt as if her fingernails were piercing into his back, but didn't actually penitrated into his flesh.

As Flitter felt the pressure in her marehood, she lets out a cute squeal moan, as she hits her climax and coat Frozen`s stallionhood of her liquid, and Frozen spurts into her womb. As they continue to make love, they slows down their pace, and came to a complete stop, as Frozen pulls out his rod out of her with a pop, and lays next to Flitter. They bother panted in and out, and Flitter slides up to him and kisses him on the lips.

Flitter coos, "Thank you, Frozen! For...Filling me up...With your love! I`ve never experienced this ever! And it was wonderful!" She then kisses him deeply, with her tongue dance with his. Frozen pulls her in, placing one hand in between her wings on her back, and the other in her head.

As they part, Frozen sighs, "You`re very welcome, love!"

"Frozen," Flitter asks him, "Since we had been together the day we first met, I thought of you more than just a friend and coltfriend. Can you please stay with me?"

"Yes," Frozen nods with a smile and said, "I certainly will! I`ll always be by your side no matter what. I loved you, and I always will, and I`ll never leave you. I promise! And I always will love you whatever ups and downs we`ll deal with."

Flitter then suddenly felt saddened, as she felt something had bothered her before she met Frozen. She had been struggling with making friends, despite of talking to anypony around her. And she still felt as if she were lonely.

"Thank you...Frozen..." Flitter was walled up in tears, and starts to cry into his chest, making Frozen wonder what`s wrong.

"Frozen," She cries quietly, and starts confessing, "I...I`m glad you say that, and we...We had been together for about a year. I barely talk to anypony sometimes, except for Rumble when I foal sit, I barely made no friends, despite I talk to anypony, I`m...I`m still feeling I`m alone, and I...hate to be...lonely."

Frozen now understood, realizing that despite he and Flitter had been friends with him, then later became a couple. She struggles to make more friends since he remembers the time he met her, and feels sad for her.

Frozen wraps her and pulls in to hug her. He then confess to her, telling her, "I know what you mean. I struggle to with other things too. Believe me, I try to help my mother who`s been sick before she passed. When I lost my mother, I felt lonely, I loved her dearly, and I was saddened that time. And I felt so lonely then after moved out of the house, until the day I met you afterwards. I know you had struggles too, but when I been with you, I felt my loneliness was gone, even after we had been together since."

Flitter knew that she wasn`t the only one, despite in different situations. She stops crying, and she wipes away the tears, and hugs him. She sighs, "Thank you!"

"No problem, Flitter!" Frozen nods, as they part from their hug, they gaze at each other for few seconds. Frozen then sighs, "And to tell you the truth, Flitter. I loved you so much, cause when I look at you, you`re just the most beautiful mare of all Equestria I`ve met, since moved here. You have beautiful eyes, wonderful smile, and glorious breasts; pardon me."

Flitter smiles and said, "No apologies of my breast size," she then wraps her arms around him and pulls closer, "But, thank you." She press into him and kisses him deeply, and moans into their kiss. Their tongues dances around in their kiss.

As they parted, Frozen yawns, "Well, it`s time for bed for us." He pulls in the bed sheets over him and Flitter. Flitter pulls him closer. "Good night, love bug." Flitter sighs in a tired tone.

"Good night, Flitter." Frozen nods with a smile, kissing her on the forehead, and goes into a peaceful sleep, keeping Flitter closer to him. He felt as happy to sleep to his marefriend, and even pressing her breasts onto his chest.

Flitter smiles as she wraps her arms around his neck, and felt his one hand placed behind her head, and the other under her right armpit, while his arm wraps her wings. And Flitter went into a peaceful-yet-blissful sleep with her love.

---

It was morning, and Frozen woke up. As he sat up onto his bed, he looks outside, and sees the sun rising. He felt as if he was smiling, feeling surprised the first thing came into his mind is him and Flitter had been together yesterday, and they enjoyed their time.

Frozen looks down and sees Flitter sleeping, with a smile in her face. Frozen then gently strokes her mane, and kisses her on the cheek. As Frozen gave her a gentle peck, Flitter woke up, and she smiles when she sees him.

"Good morning, Flitter." Frozen smiles, as Flitter responds, "Hey, love."

As Flitter got up on sitting position next to Frozen, they shared a kiss, as their tongues dances around in each other`s mouths. And Flitter groans into their kiss with Frozen.

Right when they parted, Frozen asks her, "How did you sleep?"

"I never, ever, slept so peaceful! It was wonderful." She nods with her stroke Frozen`s right cheek, and leans her head into his chest, and hugs him. She then sighs, "I love you, my cuddly bear." Frozen hugs her, and nuzzle onto her mane.

A sudden rumbling noise came from one of them. Flitter stuttered, "Oh-I guess I`m hungry."

"I got some last muffins from yesterday. Wanna have them?" Frozen asks, and Flitter nods her head 'no', and she looks up and gave him a look with a hint of lust.

"I`m hungry for you!" She nods, as one of her hands slid into the bed sheets, and gave a gentle grip onto Frozen`s Stallionhood, causing him to yelp, making girly 'eek'. Flitter ends up giggling.

"You naughty filly!" Frozen nods, as he kisses onto her, and gropes her breasts, causing her to let out a gasp and moan. Flitter wraps around him and places onE of her hands on his flank.

As they parted, Flitter moans, "I love you!"

"I love you, too!" Frozen Glare complies, as he and Flitter shares their love. This was considered to be the best time in their lives, as they would have a bright future.