title: Just Once
pairings: Taeny & Taengsic
genre: Smut, humor
rating: NC-17
word count: one thousand and thirty.
warning: has not been beta-ed so excuse any mistakes.

Taeyeon didn't mind being the aggressive one in the relationship, the one taking control though she wondered what it would be like if someone else would take the lead instead. Don't get her wrong because damn did Taeyeon love to fuck Tiffany but she wished Tiffany would do the fucking for once.
“Ah....” Tiffany moaned during a quick session in Inkigayo's bathroom.
“Not too loud” Taeyeon said.
“Don't stop.” Tiffany whispered, biting her lip.
Taeyeon sighed and continued with her steady rhythm, Tiffany's body squirming against the wall and Taeyeon's body. Taeyeon smirked, reveling in the way Tiffany seemed to be struggling to keep her moans under control, she knew Tiffany was nearing her climax.
“When you come, you better say my name.” Taeyeon murmurred, quickening her pace.
Tiffany merely nodded, eyes squeezed shut.
Then she came and just as Taeyeon wanted she moaned Taeyeon's name, not caring now if anyone heard them or not.
“Aish, Taeyeon, you really are the best.” Tiffany mumbled, planting a sloppy kiss against Taeyeon's lips.
“I know.” Taeyeon smiled.
“Hurry, let's get cleaned up before they wonder where we went.”
“Oh please Taetae.” Tiffany used her personal nickname for Taeyeon, brushing Taeyeon's long bangs out of her eyes. It was tiny things like that that made Taeyeon blush . “We've done this so many times now, they have to know what we're up to.”
“If they do know I'd rather not know that they do.” Taeyeon washed her hands in the sink, then helped Tiffany button up her green uniform.
The younger girl sighed now. “Okay, I'll go on ahead first so they don't get suspicious.” At that last part, Tiffany dropped her tone of voice in an attempt to imitate Taeyeon's way of talking.
Taeyeon only rolled her eyes. “I don't want to take any chances.”
“I know, you worry too much really.” Tiffany was about to leave the tiny bathroom but then turned around, moving Taeyeon's long bangs out of her face, exposing her forehead then planting a soft kiss there. “Love you, Taetae.”
Another rush of heat went to the leader's face, her cheeks turning pink.
Tiffany gave a quick smile and left the room, leaving the eldest alone.
Taeyeon waited a few minutes before venturing out of the bathroom, making sure the coast was clear. She carefully opened the bathroom door and walked out into the hall, looking over her shoulder as she made her way to their dressing room.

“Yah, Kim Taeyeon.” And before she could even react, a set of lips came crashing against hers, it was so sudden and it came with such force, Taeyeon's body was pinned against the wall, her assaulter's body tight against hers. When Taeyeon's mind could properly function she realized her assaulter was none other than Jung Jessica. She tried pushing Jessica off, she tried pulling away from the kiss but she couldn't. Suprisingly, Jessica was stronger than her. It wasn't only that, she had more control over Taeyeon's body right now than Taeyeon did herself, it created a strange, familiar sensation at the bottom of Taeyeon's stomach, one that she had felt only minutes ago and then she realized that this was turning her on. The fact that she was powerless against Jessica, it excited her and she knew that it shouldn't but she couldn't help it. She hadn't been kissed this way before.
Jessica pulled away, giving them a moment to breathe. Taeyeon didn't know whether she should start yelling at the other girl for suddenly kissing her like this or not say nothing at all and see what was going to happen next.

Taeyeon went with the second option, not saying a word as Jessica's piercing eyes stared into her own, Taeyeon could've sworn she felt her legs shake from the intensity of it.
Jessica grabbed her hand and pulled her into the nearest room which was thankfully, empty.
The second eldest locked the door and stared down the confused, anxious leader.
Taeyeon opened her mouth to speak but was quickly shushed by Jessica.
“You want this, I know you do.” Jessica was whispering, her sultry voice intensified the sensation in Taeyeon's lower body.
And again, her lips pressed against Taeyeon's, pinning her to the wall.
Jessica's hand found its way to Taeyeon's blouse, slowly unbuttoning it, her other hand riding up the leader's thigh, sliding through the spot between Taeyeon's legs.
Taeyeon moaned and her eyes widened, this was definitely not something she was used to.
Jessica smirked now, the way Taeyeon was sure she had smirked at Tiffany moments ago.
“Not yet...” Jessica murmured, removing Taeyeon's blouse now, and snapping off her bra.
She cupped the leader's breast, playfully pinching Taeyeon's nipple causing another moan to make its way out of Taeyeon's lips.
Jessica's hands were quick as they glided along Taeyeon's body, rubbing against her thighs, against her breasts, across her navel.
“Jessica...” Taeyeon whispered, it almost sounded like a whine.
“Hm?”
“Please...” Taeyeon almost felt disgusted when she was the one begging now and biting her lip but she couldn't take anymore of this foreplay. She needed to feel Jessica inside of her and calm the tingling sensation between her legs.
Jessica brought Taeyeon to a nearby couch, laying her down. Her hand slowly danced along the top of Taeyeon's panties, one finger making its way in.
The loudest moan yet sounded when the eldest felt Jessica inside of her, a slow pace at first but getting quicker with each second.
Taeyeon couldn't believe she came so fast, it was definitely the fastest she had ever come and she felt disappointed that she didn't last longer.
“There.” Jessica grinned, gently getting off of Taeyeon and going to get her discarded shirt.
“Jessica, why?” was all Taeyeon could say.
“I could kinda tell you really needed that.”
“How?”
“Tiffany.” Jessica paused to chuckle. “I know what she's like.”
“What?” Taeyeon blurted, taken aback.
Jessica merely chuckled again, and left the room leaving Taeyeon feeling satisfied but once again, confused.