One of the biggest subgenres of Japanese porn is nikubenki "human toilet" AV, where women are degraded as sluts and sex slaves fit only for men to use like a public convenience. The women often have insults written in pen like graffiti on their bodies to add to the fantasy. The Stank Bitch Nikubenko-chan Human Toilet Slut Onahole by A-One is inspired by this porn fetish. The result is a beautifully rendered masturbator, featuring a realistic texture, detailed "graffiti" on the skin, and modestly sized bust. And of course, an awesome inner hole waiting for you to penetrate it.
The Stank Bitch Nikubenko-chan Human Toilet Slut Onahole features: