After some explanations on the events that had recently unfolded on the farm. Big Macintosh and Night Wind had agreed with the two mares before them that they must have indeed received amnesia from the blows to the head they had been dealt. AJ and Twilight would fail to mention that Night was actually male in the disguise of a female due to a bet she had made so that she would not further shy away. Both of the mares though began to worry from how close Night was staying next to Big Macintosh though. She was at his side no matter where he went, leaning onto him to apparently find comfort from the fear she was experiencing from the amnesia. This would be a problem though in the future if the two did not get their memories back.

"Twi, what're we guna do? Ah know yer plan was to get Night here to help save mah brother and teh pretend teh have amnesia, but ah wasn't prepared for it to actually happen. Much less to both ofe'm." AJ spoke out in a whisper to Twilight across the room from the two memory-less ponies.

"Me either, and I can't use any spells on them because it could affect the memory loss. Ooooooooh! What are we going to do?!" She spoke out frantically.

"Ladies?" Big Mac spoke up catching their attentions. "I'm not sure how to go about all of this, but what are we going to do? I mean, I don't remember anything, and neither does this'n." He nodded to Night who was still hugging him. "Can't you just whip up a magic spell to bring the memories back or something?" He sighed while looking down to the teary eyed pergasus who was looking up to him.

"As I was telling your sister, I can't use magic to manipulate your memories into returning because it could do more harm than good. Using magic on ponies who have acquired amnesia could result in total loss of memory in which case the said pony could become nothing more than a shell with little cognitive function. They could take orders and do what they are told, but they would never be able to function within society again as an independent pony. I'm sorry but the risk is far to high to even attempt it." Twilight sighed. "All we can hope to do is to jog your memories back over time."

"I.... I guess we have no choice then." Sobbed Night as she hugged the stallion tighter to her, he doing the same. "C-can I stay here with you?" Night asked while looking up to Big Macintosh.

"Sure ya can." He smiled back nuzzling the top of her head, to Twilight and AJ's surprise, right through the area where Midnights horn should be. Twilight gave a gasp seeing this and bolted to her side pulling her away from Big Mac as she slowly began to swipe her hoof over the area his horn should have been. Night gave a soft gasp pulling her forelegs up and wrapping her wings around herself defensively as she watch Twilight doing the strange action.

Big Mac stepped forward pulling the pegasus to his chest and giving a snort at Twilight as he wrapped his hooves protectively around the scared mare.

"What are you doing?! Your scaring her!" He snapped giving a snort as Night shook slightly in fear, her eyes wide while looking at Night.

"I-I'm sorry, it's just that............" She trailed off. "Nevermind, anyway, it's getting late. We should all head home." Twilight said as she headed toward the door.

"Night, come with me, you can sleep at the library." Twilight spoke up but stopped as she recieved a slightly angry glare from Night.

"I'm staying here with Big Mac." She snorted before nuzzling into his chest affectionately.

"Uh...... Night, ya'll really need teh go to the library. Ah need teh talk to mah brother bout tehday." AJ spoke only to receive a similar glare.

"Now now, Night apparently wants to stay, I don't mind it at all. I think it would be for the best anyway." He sighed while nuzzling her head again, a soft hum escaping her as she pressed her head to his chest.

"Fine, but first thing tomorrow we need to find a way to reverse this and get your memories back." Twilight groaned as she trotted from the house back toward Ponyville.

After showing Big Macintosh his room she tried to show Night the spare bedroom but wouldn't budge from Big Mac's side. Reluctantly she had to let Night stay in the same room as Big Mac, and in the same bed no less. She gave a sigh heading to her own room, thanking the stars that Applebloom was at a slumber party at Scootaloo's.

That next morning AJ left her bed slowly, giving a yawn as the rooster crowed signalling the sunrise. She made her way as quiet as she could to her brothers room before opening the door to see the two ponies in the same bed snuggled up to each other. She would have thought it to be cute had it not been her stallion in te guise of a mare snuggling up to her brother. Her eye gave a slight twitch before she spoke up causing both of the ponies to bolt upright in bed.

"Up an at'em you two, Its morning and we gots a lot of chores teh do." AJ chortled.

Night gave a tired yawn as she looked out the window to see the sun barely peaking over the horizon. She turned her gaze back to AJ before speaking.

"The sun hasn't even fully come up, and you want us to get out of bed............ you....... are........... INSANE!" She yelled before pulling Big Mac to her and pulling the covers over the two of them.

"Just cause ya''l cain't member nothing don't mean ya'll can skip out on chores. Although you don't live here Night that don't mean room and board'er free. Now get your flank up so we can start some breakfast for mah brother." She snorted.

"Fine, if it means I can cook for this stallion, I'll do it." She smiled giving him a kiss before getting out of bed. AJ standing there in shock as the blood began to leave her face.

"Don't tell me ya'll........" She trailed off seeing the both give a sheepish expression.

"NO! No........ I don't even know him that well yet............ But he has been the perfect gentlecolt about the whole situation." She smiled while running a hoof in a circle along the floor looking back and lowering her ears shyly.

"Ah don't mean teh rain on yer parade, but mah brother already has a mare." She spoke out flatly causing Night to look at her in shock and then back to Big Macintosh pleadingly.

"I don't recall having a marefriend so for the moment I'm going to say that I'm still single." He spoke while running a hoof through his withers before getting out of bed and trotting up to Night's side.

"Shy ain't guna take to kindly teh ya flirting with another mare big brother. Ah jus hope yer memory comes back so all this hoopla will end without anypony getting hurt." AJ sighed as she turned to head downstairs.

Once breakfast had been made and consumed, the three ponies made way outside to start their daily chores. AJ continued watching the two throughout the day as they never left each others side. Ever so often they would get caught giving one another a quick kiss or seductive look. Night was acting far more like a mare than AJ had ever though possible. At one point she paused thinking about the heat spell and how Night would change color should she rut with anypony. What would Night think happened to her if she rutted with Big Mac and turned white?

As time passed by Twilight came back to the farm with Rarity to check on Night once again, both ponies talking to Night to try and jog her memory without letting out that she was actually a stallion in the guise of a mare. After more failed attempts the two mares had gone back home for the evening to leave them in the care of Applejack once again as Night still refused to leave Big Mac's side.

That night however AJ was surprised to hear a soft squeaking noise coming from her brothers room (which was right next to her room) Her heart sank as she listened to a few grunts and moans coming softly through the wall before they continued to get louder. Had AJ's face been able to turn any redder she may have exploded. After a few minutes of listening to the noises she tried stuffing a pillow into each of her ears to block the sound. After a couple of hours it finally stopped.

"Well at least ah know we won the bet." AJ chuckled before falling asleep.

"The next morning AJ did her normal routine of getting out of bed and heading into her brothers room to wake him and Night. After a few hesitating seconds she stepped in through the door and gawked at what she saw. Night was laying in bed with her brother, but her coat was still jet black. She stood there completely stunned before backing out of the room and quickly making her way downstairs and out the front door going full gallop into town to talk to Twilight.

"I'm telling ya Twi, ah heardem rutting last night and when ah went teh wakem up this mornin, Night still had her black coat. It never changed teh white like it was supposed teh." AJ spoke frantically.

"It's not possible, that spell should cause her coat to turn white if she rutted. OH CELESTIA! What about the heat spell? I'm sure she is experiencing already five times the normal heat that went across Equestria." Twilight spoke out in worry.

"Let's get to the farm. Maybe the spell just delayed er sumthing." AJ spoke out getting a nod from Twilight as they rushed from the library toward Sweet Apple Acres.

Upon arriving they quietly made their way up the stairs listening as squeaks could be heard from Big Macintosh's room once again causing the two mares to blush furiously.

"Are they rutting? Before lunch?!" Twilight asked in a whisper before a loud moan escape the room causing them both to stare at each other while burning red. The two quietly made their way downstairs still burning with embarrassment as they entered the kitchen to start an early lunch.

A couple of hours went by as the squeaks finally stopped and the shower could be heard from upstairs. Another twenty minutes and both of the ponies had made their way downstairs to see two slightly embarrassed looking mares sitting at the table with already empty plates in front of them.

"Girls? Something wrong?" Big Macintosh spoke out without his accent.

"N-no.......... Nothings wrong." AJ sputtered before scrunching up her face and staring off into another direction.

"Mmmm hmmm." Night spoke up cocking a brow before looking to Big Macintosh. "I guess we were to loud." She chuckled leaning over and kissing him.

"Heh, guess so." He chuckled seeing the two mares shocked expressions.

"WHAT!? You don't care that we heard you?!" Twilight asked as her jaw never left the floor.

"Not really. I mean there are other ponies that live in this house right? Having a lover over would entitle the room mate to hear possible noises when the lover spends the night. Right honey?" Night giggled nuzzling Big Macintosh.

"But then why is your coat still black?" Twilight blurted out in shock only to cover her mouth with her hooves.

"What do you mean still black?" Night cocked a brow looking to Twilight.

Twilight sighed as she began to speak again. "Your coat was supposed to turn white if you rutted with anypony." She deadpanned only to make Night and Big Macintosh to burst out laughing, Twilight now clearly confused.

"I must admit that Mac has quite the load, but not enough to turn me all white." She giggled causing AJ and Twilight to blush furiously once they realized the miscommunication. "Besides, who said I let him pull out." She grinned leaning up to the further reddening stallion at her side.

"LALALALALAAAA I DON'T WANT TO HEAR THIS ABOUT MY OWN BROTHER LAAAAALALALALALA!" AJ yelled covering her hears apparently scared for life upon hearing that information.

Twilight gave a snort, still blushing as she began. "Night, I'm going to tell you something and you are going to have to trust me on this. Your actually my coltfriend in the guise of a mare. We made a bet you couldn't last a week without rutting another pony as a mare in a magic induced heat. I turned you into your current form. Plus your coat was supposed to turn white in such a case as you rutted with anypony."

Night and Big Mac looked at her in confusion then to Night to stare at her black coat before laughing.

"Nice joke, but I haven't changed color as you can see." She giggled. "How many times did I need to rut to have it change though?" She asked looking to Twilight.

"Just once." Twilight spoke out still in disbelief.

"Well, we've already rutted six time in two days. Either your, joking with me, or your apparent spell is broken." She smirked causing Twilight to fume slightly.

"I am going back to the library to check on the spell I cast on you, I'll return shortly." She spoke up while grumpily trotting out of the farmhouse.

Night gave AJ, who was standing in the corner still singing to herself while holding her hooves over her ears, a gentle nudge to bring her back to reality. AJ turning to Night as her hooves fell to the floor.

"Are ya done with the graphic details?" She asked giving a pleading look.

"Yes Applejack, No more stories about nookie with your brother." She giggled.

As time went by, Twilight had made a visit to Fluttershy's cottage to advise her of Big Macintosh's sudden amnesia along with Night's, leaving out the details about the rutting sessions. However she could not locate the yellow pegasus anywhere. After a couple of hours searching for Fluttershy Twilight gave up, heading back to the library to continue her studies on the magic she had cast onto Midnight.

With each passing day the two memory-less ponies began to grow closer and closer while AJ, Twilight and Rarity grew more and more nervous as the time began to run out on the week long spell. Fluttershy had still not been found and Dash was still in Las Pegasus training under the Wonderbolts. The final day however was probably the worst for the girls as they all had been called into the living room of the Apple families home for some surprise news.

"So what's with all the secrecy darlings?" Rarity asked as the two ponies sat across from the three mares.

"Well, we wanted you three to be the first to know." Big Macintosh Smiled looking back to Night.

"We're getting married!" Night giggled as Mac placed a necklace with a ring on it around Night's neck.

*THUD*

Rarity hit the floor completely out cold from shock. Twilight and AJ had fallen back onto the couch, passed out from the shock as well. Night looked to Big Macintosh giving a hidden grin before she moved across the table to shake the three mares awake.

After a few minutes the three mares sat there shaking in disbelief as to what they had just heard. Twilight was counting down the minutes left until the spell would end so that this whole situation could be rectified.

"I need to tell you three something else as well." Night smiled happily as Mac moved closer to her placing a hoof onto her stomach. "We're going to have a foal as well." She squealed happily.

"ARE YOU BUCKING KIDDING ME?!" Rarity screamed out. Just before Night began to glow softly and her form begin to change to that of Midnight. They sat there for a moment blinking while staring at Midnight.

"Finally, now do you see what I was talking about?" Twilight sighed to finally see Midnight in front of her.

Midnight looked over to Big Mac and gave a sinister grin, Big Mac doing the same to Midnight before they looked to the girls and burst out laughing so hard they began to cry. It took a good ten minutes before they had finished laughing and began to talk to the girls who were at this point turning red in anger.

"Serves you three right for trying to make me loose the bet." Midnight chuckled.

"Wait, you mean to tell me you set this whole week up? And with Big Macintosh?" Twilight gawked.

"Eeyup." Big Macintosh chuckled.

"But why big brother?" AJ asked giving a pouty lip, feeling hurt.

"That would be because of me, I had called in a favor Mac owed to me for this one special event. I knew you girls would go out of your way to try and make me loose this bet so I had Mac fill me in on if you three tried to get him involved. The whole amnesia thing was my idea once he told me that you girls were going to get him to act like he had amnesia alone from that fake accident." He laughed.

"But what about the rutting, and the noises?" Twilight choked out.

Big Mac smiled tossing a tape to AJ who just blushed furiously.

"Better keep your earth pony tapes locked up AJ. You never know when they might be used against you." He smirked at the blushing AJ.

"So you guys set this whole thing up?! Wait....... we all saw you two kissing!" Twilight said causing the other two mares to stare as well.

"As long as it's ah mare, the rules always change." Big Macintosh smirked.

"So you two wouldn't kiss like you are now?" Rarity sputtered causing the two stallions to look at each other dreamily and begin to make kissy faces before laughing loudly only to make the three mares groaned in annoyance.

"Well, ah've slacked on chores enough this week ya'll ah'm heading out to catch up." He smirked as he left the farm house.

"Now then." Midnight grinned causing the three mares to groan. "Let's discuss what your three will be doing for me." He grinned causing them to facehoof.

"Oh master, these books are so dirty on the bottom shelf. I think I'll clean them for you." Twilight spoke out playfully in a seductive voice as she lowered her front half low to the ground while dusting the shelf lowest to the floor. Hiking her tail high into the air as she did so. Midnight sat there grinning like a bandit as he watched Twilight, dressed in a skimpy maid's outfit made by Rarity for an adult Halloween party the previous year, saunter around the library while leaning down to clean random items and wiggling her flank at Midnight. The bet had been lost by the girls, and since they had agreed to do anything Midnight asked, he had come up with the idea to have them each dress up whenever her want for the rest of the year, as maids. They would then act innocent and naughty at the same time while in his presence, that along with a rigorous rutting session right after. But that was only due to the molesting they would endure while in his presence.

"Are you seriously going to make me do this until new years Midnight?" Twilight groaned before seeing his cocked brow. She cleared her throat before turning back to her acting tone.

"I'm sorry master, I'm a bad little pony and deserved to be punished." She gave a giggle while turning around in front of him, leaning down and hiking her tail while wiggling it seductively.

"Yes, your punishment will be long and pleasing my little one." He grinned at her as he moved forward. Twilight giving a very pleased moan as he did.

"W-well. at least loosing the bet wasn't all bad." She sighed happily.