This is the ultimate manly masturbation using a man's body!? A woman sits in front of me and stares at me. "You're looking at me with those lewd eyes, my pussy is starting to ache..." she says, pressing her pussy against my fist, elbow, and other parts of her body and shaking her hips violently. "Where is the hardest part of your body? Please satisfy my pussy with that hard part..." I see, my body is just a tool to give pleasure to my sister's pussy...