Lbdabb/Tina/Tina's room/Quiet/Interrupt/Take advantage/Pussy/Finger
Louise continued to finger her older sister - thrusting her two digits in and out, faster and faster, all while curling her fingers and pressing them against Tina's most intimate areas. She didn't know it yet, but Tina did actually need this. She just was in no position to see it coming. And it didn't help that Louise couldn't keep herself from taunting Tina instead of comforting her.
"Hurry and cum already, Jill!" she said, "cum already so mom can find you here like this, dripping in your own juices. She's going to tell Gail, and Gail will tell Morty. Once Morty knows he will tell Teddy and you know the whole town will hear of it once Teddy the blabbermouth knows. Your name might as well be Jill already!"
She pushed in one final time, pressing against the depths. Her fingertips brushed the entrance of her womb, prodding it and causing Tina to react so violently, it knocked Louise over onto her back. Tina let out a howl of pleasure as the orgasm thundered through her. Every muscle in her body tensed at once, causing her to buck back as hard as she could, freeing her from her temporary prison. Finally free, Tina fell back and rolled over onto the floor next to Louise, dazed from her orgasm as she tried to catch her breath. After a few seconds, she opened her eyes only to see a smiling Louise lying next to her.
"You're welcome, Tina," Louise said. She was breathless too. Bringing Tina to orgasm was no easy feat.
"You did all this to help me," Tina said, "you made up all that stuff about the rumor and getting caught, all so you could get me out."
"Um, yes... Yes that's exactly what I did."
"Louise you're the best little sister a girl could ask for," said Tina with a broad smile. Her dark hair was a messy halo before her face, but Louise could see she was happy.
"Hey now leave that mushy stuff for when I bail you out of jail," said Louise, "for now, you owe me."
"Because you helped me get unstuck from the bed, which you made me stuck in in the first place?" Tina shrugged. "That's fair."
"Yes!" Louise said, sitting up and pumping her fist. Her plan to take back her Saturday was well under-
She suddenly felt hands against her chest. Thumbs, to be exact, rubbing through her dress over her nipples.
"Whoa!" she said, backing away suddenly, "what are you doing?!" Louise's jaw was agape at the sudden touch. Tina was sitting right next to her, hands frozen in the air from where they were just rubbing her. She still had her pants tangled on her ankles. Louise could see a wet spot where her t-shirt had managed to brush against her pubis.
"I'm returning the favor," Tina said, "it's never enough for one person to finish when it comes to sex. Both parties need to leave the room satisfied. That's what Wonderpolitan magazine said in their February special issue of sex communication."
Louise blinked back in confusion at Tina. "Didn't mom tell you to stop reading that magazine? That it was only for ad-"
"Shh," Tina shushed, edging closer to Louise, "just let me return the favor, okay? It builds stronger bonds between partners."
"Tina I think they meant sexual partners, not sisters like- oh!"
Tina gently rubbed Louise's chest again. Her thumbs moved expertly around her small nipples, easily encouraging them to hardness and causing the little girl to gasp in surprise at how good it felt.
"What do you say?" Tina purred. Or at least tried to.