Becky gives in to temptation

Beth sits up as her big sister walks in. Beth admires her sister's glistening wet, naked body as she crawls onto the bed next in front of her. She is on all fours with Beth sitting with her back against the bed's headboard. Beth doesn't complain about Becky getting her bed wet, in fact neither exchange words. Beth spreads her legs, inviting Becky to place her lips on Beth's pussy lips, giving them a kiss. Becky starts to make out with her sist's clit, poking her tongue in and out and peck light kisses over the mound. Her actions become more aggressive when she sinks her tongue deep within the pussy and starts massaging it. The action elicits a moan from her sister. "Oooooh...."

Becky stops to give her sister a kiss on the lips. She then returns her attention of Beth's nether regions. Beth licks her lips in contentment, then leans back to give better access. Your classmate uses her gymnastic agility to wrap her legs around her sister while still being tied to the bed. Becky now has her head in Beth's pussy while holding her up with both arms by the ass. Beth thrusts forward, her legs still wrapped around her sister's head, trying to get the tongue deeper into her cunt.

The girls play around like this for several moments before Beth finally climaxes. Beth falls to the bed again, drained. Becky gives her sister another kiss, "I'm sorry."

Beth kisses her sister back, "You're not getting off that easily. I'm going to ride you hard all day!"

"You're going to ride who?" Becky retorts, "Just remember, I'm not the one tied to the bed."

"What? You're not letting me out?"

Becky gives a wink. "I'll make it up to, I promise." She skips out of the room with a giggle and no doubt an idea to make up with her sister.