In the confined space of the backseat, the friends share a secret, drunken smile before one's hand begins a slow descent, tracing the other's thigh and finding the damp heat between her legs. Fingers dance along her slit, parting her lips to reveal her swollen clit, which is eagerly sucked and teased, making her gasp and squirm as she's fingered to a tipsy, trembling orgasm.