Bored and horny, a young sister stumbles upon her brother's lifelike doll, a temptation she can't resist. She strips the doll naked, running her hands over its smooth, firm body. Her own body responds, her nipples hardening, pussy dampening. She lies back, spreading her legs, and begins to touch herself, using the doll's hand to stimulate her clit. She imagines it's her brother's touch, his fingers plunging into her wetness, his mouth sucking on her breasts. Her moans fill the room as she brings herself to a climax, the doll's lifeless eyes watching her every move.