Sibling Seduction - Sex Stories

Sibling Seduction

... you can," Simon shrugged, then corrected himself. "With Levi. Not with me." Levi was the senior boy Lily was dating, her prom escort. They'd been seeing each other off and on all last school year.

"Actually, no, I can't with him either," Lily sighed, flopping onto the bed beside Simon. "Correction- not can't, won't. I broke up with Levi."

Simon blinked. "What?"

"I don't want to talk about it." Lily flipped a hand nonchalantly, then sat up and gave her brother a suggestive look. "Hey, why don't you go back to doing what you were before? Don't mind me, I'd like to watch."

Simon's heart skipped a beat at the look in her eyes. Earnest, truthful, titillating. And yet... "Uh, Lily, what the heck..."

"Shut up!" Lily cut him off again. "Yeah, I'm your sister, but who gives a shit? I'm as kinky as you are, Simon! Maybe even more! The law says I can't be into you, but to hell with the law! Go ahead, masturbate for me, please! I want to watch and I won't shame you for it. Who knows, I might even give you a show." She cocked her torso, emphasizing her generous breasts, then hefted them in her hands and licked her lips.

Simon trembled and moved away from her a bit. What was the matter with his sister? He had to comfort her, he decided. Maybe he could do that without masturbating. "What happened with Levi?"

"You really want to know?"

"Yeah! You went out with him just last night!" Simon hadn't asked how it went, he was distracted by his exams and his sister ...

... usually blew off his questions anyway, but now...

Lily frowned, then shrugged. "I'll make you a deal. I'll tell you if you masturbate for me."

"Uh..."

"Shut up! You know you want to, and we're alone for the weekend, remember? No one has to know, either. We're not stupid. We'll hide it. You get dumb enough to bring it up in public, I'll deny it, call you a perverted idiot, curse you out. But you're not that stupid, so you won't do that, right? Meanwhile in private, we can..." She squeezed her left breast, licked her lips again, then grinned.

My sister, Simon shuddered. She'd been named for Lillith, a legendary willful woman, and she lived up to the name. Lily had always been a hellraiser. And yet, Simon loved her, so he had to go along with her ways a bit. "I... I don't know."

"I'll tell you why I broke up with Levi if you jack off for me," Lily repeated her offer. She then extended her hand with a finger outstretched. "Please. Pinky swear."

I have never had any sexual thoughts about my sister before, Simon mused. Yeah, she's pretty- she's on the school softball team, stays fit, is very open-minded and sarcastic in a good way most of the time... but thinking about her sexually is forbidden. Even if she wasn't my sister, she was too young until earlier this month. Yeah, that ain't the case anymore, but she's still my sister. It's taboo for me to think about her. I can fool her a bit, though, I guess. Indulge her, then let the mood she's killed disappoint her with ...