A playful evening at home turns into a heated session as the girlfriend, clad in nothing but a thin t-shirt and panties, starts to touch herself. She teases her clit through the fabric, then slips a hand under, her fingers finding her slick entrance. With a soft moan, she pushes one finger in, then another, her hips moving in time with her hand. The boyfriend, hard as steel, watches from the bed, his own hand stroking his cock as he waits for her to invite him to join.