Author's Notes:

Done by request, and of course Adagio is wearing her usual outfit of light purple leggings under purple shorts and a shirt with puffy light purple sleeves.

Chapter contains a slight bath scene.

Adagio Dazzle was jealous.

On May 1st, Sonata Dusk had becomes friends with Pinkie Pie. Two days later, Aria Blaze had become friends with Rarity. The two sirens spent more time with their new friends than with her.

She thought about trying to drive them apart by making Rarity wet the bed and framing Aria for it, or by spiking Pinkie and Sonata's breakfast with a whole container of fart powder so they'd wet themselves laughing and blame each other. But, she realized they didn't mind any of that so any plan she could think of would not work.

Adagio no longer felt much like vengeance anyway. She had adjusted to life in the human world and barely remembered her life as a siren. She had always bossed Aria and Sonata around, but now that they rarely talked to her she was getting lonely.

What was it they saw in those girls? Each of them had something dirty about them. Rainbow Dash and Applejack smelled bad because they rarely washed. Pinkie Pie wet herself whenever she laughed at farts. Fluttershy often wet herself in fear. Twilight Sparkle deliberately wet herself while studying. Rarity took pleasure in wetting the bed. And Sunset Shimmer farted a lot.

Off the top of her head she thought another girl was part of their group as well, but she never paid her much attention.

Why did Aria and Sonata like such disgusting girls so much?

The answer came to her. Of course! Aria and Sonata were like that as well. Aria wet the bed every other day at the very least, and Sonata wet herself when laughing at farts. Sonata loved to fart, and Aria would often fart to make Sonata wet herself.

Maybe... if Adagio was like them, they'd like her more?

She decided she wouldn't shower from now on. Once she was smelly enough, she'd try talking to them again and hope they'd be friends with her.

It was May 21st, and the weather was starting to get hot. Adagio went about her usual day. She did not wet herself once, deciding she'd just stop washing and not go full Indigo Zap.

At nighttime, she climbed into her bed, this time without changing into her pajamas. She'd sweat a bit in her sleep, the more she smelled, the better.

...

On May 28th, Adagio sat at the breakfast table with Aria and Sonata. She hadn't washed or changed outfits since a week ago, so she smelled bad.

"Did you fart?" Aria asked Sonata.

"Nope!" said Sonata.

FFFFFRRRRRT!

"Wait... yes I did!"

Aria let out a loud fart of her own, and Sonata wet herself laughing too hard. They giggled, while Adagio facepalmed, having failed to get their attention.

Aria and Sonata hung out at the house today, but Adagio, deciding she just didn't smell bad enough, stepped out to get some groceries.

As she stood in line, the girl behind her, Lightning Dust, took one whiff of her and held her nose.

"Ugh, don't you ever wash?" she said in disgust.

Adagio blushed lightly.

But, she didn't get any snide remarks from the cashier. Probably because she wasn't close enough to smell her.

...

On June 3rd, Adagio was smelling almost as bad as Rainbow Dash. She was running some laps at the racetrack to sweat more.

Another girl was running some laps as well. She was a very attractive girl with peach skin and dark blue hair. Adagio recognized her - Indigo Zap. They ran laps in the opposite direction. As she ran by the Indigo, she recoiled at the smell.

"Whew! I could never hope to smell like you!"

"I don't think anyone can," said Indigo. "Hi. I'm Indigo Zap! Wanna race me?"

"You'd probably win, but... I accept your challenge."

"Indigo Zap?"

Lightning Dust ran over to them. She was soaking wet, though the summer heat looked on its way to drying her. This did not seem to be from sweat, as she smelled nice.

"Who are you?"

"I'm Lightning Dust! I nearly beat Rainbow Dash in a race and I was told you'd be the best person to race against if I want to beat her!"

"She's my rival too! If you're as fast as you say you would make great practice. I have beaten her a few times, though, but not much."

"Well, I'll kick your-" She sniffed the foul air around them. "Ugh, you smell even worse than before!"

"I don't think we've met," said Indigo.

"I meant her. Wait... You think I'm talking about... Not you too!" Lightning Dust sniffed Indigo and her face turned green. "Holy shit! You smell even worse than Rainbow Dash, Applejack, and this girl put together!"

"Oh, she smells bad too? I can never tell."

Lightning Dust sniffed Adagio and recoiled. "Yep, she smells like she hasn't washed in weeks! Though she smells like daisies compared to you!"

Indigo looked very flattered, which wasn't what Lightning Dust had intended.

"Let's all race at once."

"I can't wait to beat you smelly girls! How many laps?"

"As much as you want," said Adagio.

"Let's start with ten laps," said Indigo. "And, after a break, twenty laps."

"You're on!" said Lightning Dust.

They drank several water bottles, then stood at the start of the line.

"Ready... set... go!"

All three girls started running. Lightning Dust and Indigo were neck in neck. Adagio wasn't as fast as them so she fell far behind, but she ran as fast as she could.

Lightning beat Indigo by a nose.

"Ha! Take that, Indigo!"

"Rainbow Dash taught me to be a better sport than that," said Indigo.

"What, is that a tradition you smelly girls like to do?"

Dripping with sweat, they drank five bottles of water as they waited for Adagio to finish. Adagio was panting, also soaked in sweat. She drank seven bottles of water.

"Wanna try the 20 laps?" said Indigo.

"Give me a few minutes to rest," said Adagio.

After a while, she caught her breath.

"All right, let's go."

They returned to the finish line and started running again. Again, Indigo and Lightning Dust were neck in neck, while Adagio fell behind, farther than ever because she was still tired from the last race. Indigo and Lightning even ran past her a few times.

"I win!" Indigo crossed the finish line, Lightning Dust a few feet behind her.

"No fair," said Lightning Dust, sitting down. A small puddle of sweat formed under her. "How could I lose to two smelly girls in the same day?" She sniffed her armpit. "I need to shower again, but I don't smell NEARLY as bad as-"

"Ahhhhh..." A puddle grew under Indigo as well, but it wasn't sweat.

"Are you..." said Lightning. "Gross! You're just as weird as them! I don't want to race you anymore!"

"Lighten up," said Indigo. "It's all in good fun."

"I hate losing. And I hate smelly girls, and girls who use their shorts as a toilet!" She blushed lightly, remembering she had done the same earlier today, but anyone would have in her position.

"If this is the only way to get you to improve your attitude..." Indigo grabbed Lightning Dust's head and forced it into her butt.

Lightning let out some muffled screams and tried desperately to pull away, for Indigo's butt smelled five times as bad as Rainbow's.

Indigo let out a sloppy wet fart, and Lightning fell on her back, barely conscious, her leg twitching, and peeing in her already-wet shorts.

Adagio, meanwhile, couldn't run anymore, so she lay on her back, panting. She needed to pee really badly after all the water she drank. She realized she was completely soaked in sweat - her hair was down quite a bit - and, Aria and Sonata both wet themselves on a regular basis. So, Adagio just closed her eyes and let it flow in her leggings and shorts. Maybe it was because she was so tired, but it felt very relaxing and she enjoyed the relief.

Indigo walked over to her with more water bottles. "Here, you must be exhausted and thirsty. Look at that pool of sweat forming under you."

"It's... it's not sweat." Adagio blushed lightly.

"Oh." Indigo chuckled. "It feels good doesn't it?"

Adagio nodded, sat up, and took a water bottle and downed it in one gulp. "I think that's enough racing for me today."

Lightning Dust walked over to them, stumbling a bit as she was a bit dizzy from Indigo's stench.

"Not that I like smelly girls all of a sudden, but MAYBE I was a bit harsh with you. I'd race you again if I don't have to get too close to you. And if you don't fart on me again."

"Deal," said Indigo. "Another rival would be fun."

"Until next time. Now, I gotta wash up, again."

...

Adagio woke up the next day. Her outfit had dried, but she still smelled really bad. Like two weeks worth of sweat and grime. Her pee had been diluted yesterday so she couldn't smell it on herself.

But, she did have to pee now. Remembering how Aria and Rarity loved wetting the bed, Adagio started to pee in her outfit again, enjoying the warm release a little, though feeling quite foolish. This time she could smell it clearly.

She got out of bed, brushed her teeth, sniffed her armpit, and went downstairs to make breakfast for Aria and Sonata, deciding today was the day to talk to them.

They came downstairs.

"Did you fart?" Aria asked Sonata again.

"Not yet," said Sonata.

"Not this again," said Adagio. "Every time. Aria, Sonata, that smell is coming from me. I haven't washed for two whole weeks."

Aria and Sonata looked at Adagio, seeing her clearly for the first time in a month. They sniffed her and recoiled.

"Wow, I didn't even notice," said Sonata. She giggled. "Did you..."

"Yes, I did. I thought if I smelled bad and wet myself, you'd want to be friends with me like the girls you hang out with."

"Why?" said Aria.

"I haven't been getting a lot of attention since you became friends with them. I thought it was because I was too boring for you and you want friends who are as dirty as you."

"Whoa whoa whoa," said Aria. "That had nothing to do with it. You never really seemed to treat us like friends. You'd mostly just boss us around."

"If you wanted to hang out with us, all you had to do was ask," said Sonata. "We've always got room for more friends!"

"Really?" said Adagio.

"You don't have to be dirty to be in our club," said Aria.

Adagio gave them a hug. They hugged her back, then sniffed her again.

"Whew! You're getting a bath!" giggled Sonata.

"Unless you want to stay like this?" said Aria.

"If I don't have to, then no," said Adagio. "You can give me a bath."

About a minute later, Adagio was in the bathtub while Aria and Sonata scrubbed her with soap, washing the smell and the grime off her and her outfit, which of course she was still wearing.

"It's funny that you were once giving her a bath, and now she's giving you a bath!" said Sonata.

"You're right, it is," said Adagio. She farted in the tub and blushed, but Aria and Sonata giggled and continued to wash her.