Revenge will have to wait

Lily made some excuse, and stepped away from Chloe and the other girls, her mind racing. She couldn't that woman had humiliated her like that. It was time to turn the tables on Ms. Delta Mu.

Lily immediately returned to the app, typing "Delta Mu Sorority" into the groups list. The app beeped loudly, and announced "Group rejected". Lily frowned, and tapped on the question mark button next to the error. "User must be member of group to dictate rules". Damn, that made things more difficult.

Not to be deterred, Lily tried a different approach - "Sororities". The app errored out again, this time it wouldn't accept such a broad request. Even "Palm Valley College" was rejected as being too broad. Lily sighed. It seemed that the app had a few limitations.

Lily looked up from her phone at Chloe, who shot her an apologetic glance before returning to her own conversation. Lily shook her head to clear her thoughts. Why was she wasting time on this Delta Mu woman, who she might never see again? She had just casually made out with her big sister, along with half the other women here. She had control over the sorority now. She should use it to have some fun.

Lily knew that she had to be careful, subtle. These rules couldn't be too obvious or they would lose their appeal. She'd have to follow them herself, too. She wanted to make her sorority sisters more intimate, not start a full blown orgy.

Looking around the party, Lily saw a lot of the sisters having animated conversations, their hands waving around wildly. Then she spotted Emily standing by two other women, clearly with something to say, but the other sisters ignored her, or at least didn't notice. Lily decided on her first new rule.

"If a sister traces her finger along another sister’s thigh, that sister must focus solely on her."

A familiar beep indicated her rule for the sorority had been accepted. Lily watched Emily finally grow tired of waiting, and reach out to gently trace her fingers along the thigh of the sister she wanted to talk to.

The sister's eyes flickered down to Emily's fingers, and almost instinctively, she paused. After a moment, Emily said whatever she had wanted to say, the other women laughed in agreement, and then the conversation picked up again, with Emily included. Lily noticed that even after the interruption, Emily's hand stayed rested on the other woman's thigh.

Her new rule successful, Lily took another look at the room. Quite a few women were sporting flushed faces, and more than a few nipples were poking out through their dresses. Even though they considered the kissing normal, the sisters were still being affected by it. Lily found herself growing increasingly aroused as well. Inspired, she added her next rule.

"If a sister notices another's hard nipples, she must find a way to discreetly caress her."

The app beeped its approval and Lily decided this was the perfect opportunity for her to have a little more fun. Slowly, she started moving through the room, greeting her fellow sisters with a mix of long, sensual kisses and casually groping their chest. Their reactions were mixed, but no one directly objected. Some sisters melted under her touch, leaning towards her as she gently squeezed their breasts. Some even groped back, also compelled by her rule. More than a few women seemed caught off guard, flushing with embarrassment as they realised their nipples were showing through their top.

Slowly, Lily made her way to the punch bowl, finding Laura and Paige deep in conversation.

Lily was glad to see Laura had connected with someone after their conversation earlier. Laura had seemed pretty nervous before, but now her cheeks were flushed bright red. Paige, on the other hand, had seemed pretty outgoing before, but even she seemed a bit more flustered than usual.

Without saying a word, Lily leaned in and pressed her lips to Laura's in a slow, passionate kiss. Though the two had kissed earlier, that had been before they knew each other, and now, even as a casual acquaintance, it was a much different experience. As their tongues tangled together, Lily wondered if Laura had become more confident, or if the rule would make their kisses escalate as they grew closer with each other.

Just as she started to imagine herself growing closer with Chloe, each kiss more intimate than the last, Laura pulled apart from the kiss, her face flushed an even deeper shade of red.

Still feeling worked up, and compelled by the rule anyway, Lily turned to face Paige, their lips meeting as they begun to explore each others mouths. As they kissed, Lily gently caressed Paige's breast, her fingers grazing the barely-there fabric of Paige's dress. Paige moaned softly into their kiss, her hands finding their way under the waistband of Lily’s jeans to her ass, squeezing gently. When they pulled apart, Paige’s hand rested on Lily’s ass for a moment, before she pulled them back.

Now hot and sweaty, Lily and Paige turned back to Laura, who was struggling to stay composed.

"Paige, I, uh, think we should get back to our conversation," Laura stuttered, breathless with arousal.

Lily spotted Laura's nipples poking through the front of her dress, and felt compelled to reach out and cup one of her breasts. Paige did as well, cupping the other, and the two women stood groping her as Paige and Laura flirted, though they found it difficult to concentrate on their words

Emboldened by their shared intimacy, Lily decided to push things further. She turned to Laura and offered her a compliment, "You look absolutely stunning tonight, Laura."

Laura's cheeks flushed an embarrassed shade of pink. "Oh, I'm nowhere near as stunning as some of the other girls here."

Laura's self-conscious response was hardly surprising, but Lily wasn't about to let her brush off her words so easily.

"Nonsense," Lily said, gentle but firm. "You're absolutely glowing tonight. I'm sure Paige would agree."

Laura's face flushed even deeper, the blush creeping up towards her ears. "T-thank you," she stammered, her hands nervously finding their way to her hips.

Inspired by Laura's reaction, Lily decided to create a new rule, and quickly pulled out and her phone.

"When a sister is complimented on her appearance, she must show some more skin as a thank you."

The app beeped its approval, and Lily decided to give it a test. "What do you think of Laura's outfit tonight, Paige?"

Paige glanced over at Laura, her eyes taking in the other woman's beauty. She looked into Laura's eyes. "She's right Laura, you look stunning," Paige said, her voice filled with sincerity.

"T-Thanks" Laura stuttered out before her face flushed even deeper, her hands hesitating for a moment before slowly starting to move down her body. As they did, she glanced over at Paige with desire, confused. Laura squirmed as her hands grabbed hold of her dress, hiking it up her legs to reveal a scandalous section of her upper thigh, and still going.

Lily watched Laura squeeze her eyes tightly in embarrassment, as if she could prevent this from happening by simply not watching it. As Laura's dress finally reached her waist, revealing her lacy black underwear, Paige watched, her eyes wide with appreciation. "Well, Laura, I didn't know you had it in you," she said with a playful smile.

Opening her eyes, Laura glanced nervously around the room. But to her surprise, there was no judgement, only a few longing glances, along with lustful smiles from Lily and Paige. She took a deep breath, and released her grip on the dress.

Paige leaned over Laura's shoulder, whispered something in her ear, and took Laura's hand as she led her away to a more private corner of the party.