Hot Summer Job/Come to Larissa's rescue and gang up on Kylie
You catch Larissa's eye giving her a wink and a nod before you take a step toward Kylie. The young one giggles and walks along the length of the couch. The older sibling catches on quick.
"Uh oh," she remarks with a grin. "What are you up to?"
Larissa jumps off of the couch with a squeal. You take that as your cue and dart forward, flanking the wary redhead before she has time to act. You throw your arms around her, pinning her arms against her sides with a tight bear hug just below her tits. Larissa rushes up next to you cackling her way through an evil laugh.
"Ha ha ha! It's time for revenge!" announces Rissa, standing naked and maniacal in front of her equally bare sister.
"I'm just as naked as you are," reminds Kylie. "What revenge can you possibly do to me?"
"Anything we want..." you say smoothly and coolly with another nod to Larissa. The excitable girl survey's her sister's body for a moment before deciding on a target. Her hand shoots upwards. Thin fingers close around a small nipple before twisting sharply.
"Ow!" Kylie's voice conveys surprise more than pain.
"Bad Kylie!" scolds Larissa. She swings her arm around, an open palm whipping up into the air as if pitching a softball. Her palm connects with Kylie's crotch to produce a loud and slightly wet smack. That manages to induce more than surprise.
"AHH!!"
A foot kicks outward at Larissa sending the little girl stumbling backward. She regains her footing but doesn't look happy. "Ry!!" she whines, as if that was somehow your fault.
Responding to her disapproval, you take a step next to Kylie and pull her over your leg performing a sloppy sort of Judo throw that takes the teen to the ground with ease. You lose your bear hug and there's a short scramble, but it doesn't take much effort to get her onto her back and secure her hands over her head. You thought Kylie's tits looked perky before, but putting her on the floor and raising her arms up over her head makes her meager mounds look even more petite and compact.
Kylie stares up at you with a strangely seductive glare.
"Get her legs!" commands Larissa.
You do your best to comply, but you only have two hands. You manage to squeeze both of Kylie's wrists into one of your fists before latching onto an ankle and pulling the captive teen as taut as you can across the floor. That involves pulling her one leg far out to one side and spreading her fully open. You also lower yourself closer to her tight body giving you an even better view of her rosy pink nipples.
It quickly dawns on you that Kylie could pretty easily turn into your body and close up the spread eagle position you've put her into, but instead she dutifully lays on her back with little resistance.
"What should we do with her?" you ask of the young sibling.
Rissa just grins as she circles around her sister. Observing the tiny, naked, and completely hairless body of this blonde little girl as she leisurely walks around her spread eagle sister makes your dick lengthen a solid half an inch out of your waistband. You can feel the air cool the bit of precum already on your tip, proof that some amount of you is visible without even having to look.
After taking her time, Larissa squats next to her sister's head and attacks with both hands at once, pinching Kylie's nose shut and tickling her armpit. Kylie thrashes a little but you hardly consider it fighting. Meanwhile Rissa's squat forces her puffy pussy lips to part slightly between her already parted legs. A thin strip of pink peeks through matching the hue of the pert nipples on her flat chest almost exactly.