Incest Seduction/Pull her shorts off

That little wiggle of hers helps you make up your mind. You lean over her, shift your side past her shoulder, run your hand around the waist of her shorts then yank them down past her knees.

“Z!” she exclaims in a whisper, lifting her head higher to look around. You lean back, pulling the shorts with you. Kimmy is forced to bend her knees to help you slide her shorts down her shins and off her feet.

“What?” you ask, casually tossing her bottoms onto the floor beside her bra. “I got your shorts for you. That’s definitely what you asked me.”

Kim cocks her head up at you with a sly grin then crosses her ankles and clenches her butt before kicking her feet in the air with a playful indifference. “That’s ‘’not’’ what I asked. You're just trying to get me in trouble.” She says this as she gently traces the contour of your semi through your sweatpants with her fingers, maintaining eye contact the whole time. “I could tell on you y'know.”

“Shuddup,” you scoff, resting a hand on her bare lower back.

You may be dismissive but this is really risky. You sorta had an excuse before with the backrub, but Kim laying on you with most of her clothes on the floor would be pretty hard to explain now. Worse than that, it’s hard to even explain to yourself why you’re doing this. So you don’t risk speaking a word, as though bringing up the topic at all will only serve to talk each other out of it. Instead the two of you silently agree to continue watching TV.

Of course, while watching, you shift your hand back onto Kimmy’s well toned ass and drift from cheek to cheek, idly traversing each rounded peak. Periodically gripping the underside of her butt, you squeeze her ass slow and firm, kneading each glute with only slight reservation. It’s fun to feel her butt flex as she slowly kicks her legs, and even more fun to feel her pressing her hand down on your cock when you grope her. She's still touching your dick in as innocuous a manner as possible, but the longer you touch each other the more intentional each movement becomes.

Kim wiggles a little, seemingly getting more comfortable. For a moment you think you're imagining things, but noticing Kim glance at her backside seems to confirm it; Kim has lifted her butt for you. It's a subtle change. Her pelvis has rotated back creating a small gap between her and the couch, pushing her ass higher. It means a whole lot to you though. She's basically inviting you now, her tight little ass made just a bit more pronounced and a bit more vulnerable.

You knead her trim bum more sensually and forcefully, spreading each cheek open one by one and pushing her hips around. There's no doubt you're all the way hard now and Kim has guided your stiff cock down one leg of your sweats, keeping it pressed against your thigh. The difference now is that she's coyly rubbing the side of your shaft with her thumb like one might nervously rub their arm.

She's getting increasingly brave, but you're getting brazen. You slide your fingers between her cheeks, rubbing a fingertip down over her asshole. Her hips tweak higher when you graze her starfish, as if you were petting a cat. You rub a tight circle over her asshole enjoying the sight of Kimmy squirming. Her butt rises higher and higher, inch by inch, until her knees are almost underneath her. With her ass well elevated it’s even easier for you to slip your hand further down. With your fingers brushing the insides of her thighs you reach around to her vulva. Once you fully cup her soft little lips in your grip Kimmy lets out a long sigh, like her worries just melted away. Pressing your wrist between her cheeks to keep her ass well spread, just for fun, you methodically rub the short length of her slit.

Kimmy is well worked up by now. It's been several minutes of teasing and groping just to get to this point, and she was already enjoying herself before Dawn's interruption. Now that you're full on rubbing your sister's pristine teen pussy the sexual tension starts to ooze out of both of you. Kimmy sighs and gasps while she outright squeezes your cock through your pants. Seconds later your persistent petting of her pussy coaxes a drop of excitement out from between her lips. Even with your rubbing, her pussy has been tightly shut with her legs so close together, but the moment you spread her warm juices along her bald slit she shifts her knees and opens herself up to you even further.

Your teenage sis seems almost paralyzed by all this. She was teasing you before, but now that your fingers are sliding through her wet inner lips the most she can do is wiggle her ass. Every ounce of her being seems focused on where your hand is, even though her hand is still gripping your shaft. Forced, and eager, to take charge of your own pleasure, you flex your butt and strain your cock and manage a little micro-thrust beneath her fingers. It takes many more of these before she realizes what you're doing, but she finally helps you out and starts rubbing the length of your cock through your pants more purposefully. It's the very least she could do considering she's really only been teasing you this whole time, but it's still appreciated.

You have a go at her clit for a while, at least what feels like her clit from where you're sitting. Pathetic little whimpers eek out of her now and then, begging for more. You never thought that the sexual whimpers of your little sister would do so much for you, but you really want her to beg and moan for it now. You pull your fingers from between her lips, round her ass, then slide your wet digits up her back. This lifts her top higher, your hand rubbing up to her shoulder blades, exposing more of her trim little figure. Pushing down onto her side you graze the side of one small boob then down her ribs, waist, hip, and back onto her ass. Meanwhile Kimmy just sighs again, wiggling her butt with anticipation.

You really could just tease your sister all day like this, but with how wet she is and how far you've already taken things the next step really is a no brainer. You slip your way between her lips and sink your middle finger down into her tight little snatch.

Kimmy squeezes you then instantly rubs you faster, her silent approval. With little more besides the low volume of the TV and your heartbeat pounding in your ears, it's not difficult to hear the soft squish and gush of your little sister's super aroused slit when you pump your finger in and out of her. She's gyrating her hips and breathing into your leg, but still hasn't said anything. Not that she needs to, but despite her starting all this it sure seems like you're in charge now.

• Finger her silly Request --Notsooldpervert (talk) 04:47, 28 February 2019 (CET)

• Make her suck you off