Two young, skinny lesbians, bored and alone in their dorm room, decide to pass the time by exploring each other's bodies. They start with soft, tentative kisses, their tongues tentatively exploring each other's mouths. One girl tentatively caresses the other's small, firm breasts, making her moan softly. They take turns sucking each other's nipples, their hands roaming each other's bodies, feeling the smooth, soft skin. They lie down on the bed, legs intertwined, grinding their hips together, their wetness increasing with each thrust.