"Of course"

You grin back. "Of course!"

You hurriedly remove your dress, unstrap your bra and yank down your panties. You join the girls on the floor. Becky sits back and, kneeling over Melissa, you press your tongue between your best friend's lips.

Becky returns the kiss, her hands squeezing your breasts, pulling your nipples. You press your fingers into Melissa's wet snatch, feeling her clamp around you.

Becky breaks the kiss. "I'll be back. Look after your cousin for a moment."
Becky stands up, sauntering out of the room. Melissa sits up, arms wrapping around you, pulling you into her embrace. Your lips meet, softly parting, tongues darting. You can taste the traces of Becky's juices in Mel's mouth.

Your nubile bodies rub against each other, hard nipples pressing into the soft plumpness of Melissa's breasts. You can feel her nipples press against you, hard like little erasers.

She pushes you back and you lie down. Your bodies press against each other, hips rolling. Your mounds stroke against each other, slick pleasure.

Your cousin crawls down your body, licking her way down you. She nibbles at your thighs and plunges her tongue into you. You gasp. Melissa looks up, licking her lips, "Mmm, cummy...Very cummy,"

With obvious relish, she returns, her tongue scooping into you with reckless abandon. Her hands reach up, pinching your nipples as your own hands reach down and press Melissa to you, her lips hard against yours. Your hips buck as Melissa expertly lashes you. You give a soft, drawn out moan as you lazily let your orgasm wash over you, like the tide slowly rolling over a castle in the sand.

Melisa looks you in the eye, licking her lips and swallowing. "You're all clean now! But damn, how fucked did you get?"
You laugh with her as Becky returns.