In a private moment, a curious vixen with ample assets turns to a writing implement for pleasure. She tentatively touches the sharpie to her sensitive nipples, shivering at the contrast of the cool plastic and her warm, aroused skin. Her pussy throbs, yearning for more, and she parts her legs, guiding the marker into her wet, welcoming depths. She moans, thrusting her hips, the ink staining her fingers as she fucks herself with increasing fervor, her big tits bouncing with each movement.