Riley, the willing test subject

Riley fidgeted, sitting in the desk chair as Emily and Faye schemed on the other side of the room. They whispered to each other as they scrolled through the app, facing away from her. Riley couldn't help glancing at Emily's naked backside, since she still hadn't gotten dressed yet. There was a sort of unspoken agreement among them that as long as they didn't mention her nudity she wouldn't ask Faye for her clothes.

They already had a pretty good understanding of pose-type customizations, thanks in part to an embarrassing explanation of what Emily had gotten up to in detention earlier. So, for Riley they would be focusing on toggleable behaviors and anything that required interacting with another person. They had 55 gems to work with, which meant that they would have to be a bit sparing with their purchases unless Emily decided to do her last two daily challenges to bring them to the 100 gem cap.

"Are you sure you don't want to give either of them a shot?" Faye asked. "There's a rumor that the adult store near the library has a glory hole, we could check it out?"

"No way, I'm not gonna suck off a bunch of creepy old men in some dirty backroom of a sex shop!"

She rolled her eyes. "You already said that medium awareness means they won't remember you after, you could just ask the first five cute guys you see on the street and they'd probably say yes as long as they're not gay or married. But fine, what about Streaker? With Riley and me looking out for you it'd be safe, and if anyone did see you the app would just make them forget."

"I already said no, can we just focus on Riley please? 55 gems is plenty," Emily said hotly.

Faye stuck out her tongue. "You're no fun. Alright, how about this? 'Sexy Strut', 10 gems."

"It's a start," she said, confirming the purchase. "Hey Riley, come over here for a second."

They watched as Riley stood gracefully from the chair, sashaying towards them like she was on a catwalk. Each step was perfectly in line with the last, causing her hips to sway distractingly. She came to a stop in front of them, one hand on her waist and a leg extended to the side. Emily swallowed, while Faye let out a whistle of approval. She said, "What's up, did you buy something?"

"So you really didn't notice anything?" Faye asked.

She blinked. "What do you mean, did it already happen?"

Emily turned on her awareness. She said, "Try it again, walk over to the chair and back."

Riley shrugged and turned on her heel. A barely perceptible shudder ran down her body, before she strode back across the room, ass bouncing and head held high. "Woah, what-! Is this the app? This feels weird..."

She stopped, turning around to look at them. Slowly, she stuck out a foot and took another perfectly measured step, before continuing on the rest of the way with the same runway style walk. She kept pacing the room, trying different ways to get around the app's compulsion. She could walk backwards and sideways, skip, and even sprint normally, but every time she simply walked forward she reverted to her hip-shaking strut.

"How are you holding up, Riley? Ready for something else?"

She nodded at them. "Y-yeah, I'm good. Just, don't pick anything too weird, alright?"

Another quick bout of whispering broke out, before they ended up getting Skirts Only for 20 gems. Riley yelped as she bent to whisk her leggings down, hopping on one foot as she tugged them the rest of the way off. She was left holding them bunched up in front of her as she blushed. She tried to put them back on, but only managed to drop the garment. Clutching her hands over her white thong, she asked, "What did you do?"

"Made it so you can only ever wear skirts," Faye answered. "I've always said you should show off those great legs more. Don't worry, I'll loan you something to wear home later."

"Thanks, I guess," she deadpanned. "So was there anything else we needed to test, or are we done now?"

"One more thing. Emily, how about this one?" Faye turned the screen to her, pointing at Make Out.

Emily nodded hesitantly, buying the command for another 20 gems. Tapping the button caused Riley to strut up to her with wide eyes. She wrapped her arms around her, pulling Emily into a deep kiss. Her tongue deftly explored her mouth, easily overcoming Emily's inexperienced defense. She slid her hands down her back, grabbing a double-handful of her naked ass and prompting her to moan into the kiss. Emily's own hands hovered awkwardly over Riley's thong-clad hips, keeping the command held down on her phone. She closed her eyes, leaning forward and sloppily swirling her tongue around.

Faye cleared her throat. Emily finally let go of the button and the two of them separated, gasping for breath. A strand of saliva trailed between their lips, breaking to slap wetly against Emily's chin and bare chest. Riley pulled back, turning away with red cheeks. Emily raised a hand to her mouth, breathing hard. "My first kiss..."

Faye made a **** noise. "Wait, seriously?"

Emily flushed, crossing her arms defensively. "S-so what? Lots of people our age haven't been on a date before, it's not that weird!"

"Oh, Emily," Faye said with a pitying look. "We really need to get you laid."

"Well," Riley said shyly, "I'm glad you enjoyed it. I have a bit of experience, but I could tell the app was giving me a boost there."

Emily smiled at her. "Yeah, it was really good! Uh, thanks for letting us test it on you, it was fun. I've only got 5 gems left though, so that's all for today. I should probably be going home soon anyways, my mom's waiting for me."

"Oh, right," Faye said, walking over to her backpack in the corner. She pulled out Emily's jeans and shirt, tossing them over. "Don't forget these. Wear something nicer tomorrow though, or we'll just take them again."

She bit her lip, pulling the jeans up her legs. "I'll see what I can do. All my clothes are pretty much the same, though."

"Unacceptable," Faye said, shaking her head. "We're going to the mall after school and getting you a proper wardrobe."

"Speaking of clothes," the bottomless redhead interrupted, covering her underwear again, "about that skirt you promised me?"