HMN-775 - Artificial vagina Masuko is 200 times more pleasurable than a human's! Wetness, temperature, and tightness are adjustable!! The more deeply inserted, the more it obeys me, a deep insertion specialized sex-processing sexoid, Kuramoto Sumire.

A lonely man. Working up a sweat from loneliness, he spent his entire fortune to buy a sex-processing robot. He thought he had purchased the latest model with large breasts and a friendly demeanor, but due to a vendor's mistake, a robot with small breasts and a very unfriendly attitude arrived. He intended to just forcefully insert and return it because he was annoyed, but… somehow, after inserting, the robot started to listen to him a little. …I want to be with it a little longer. Temperature, wetness, and tightness are adjustable, so I can customize it into my own vagina. It's possible in an instant with a special artificial vagina that humans don't have. After that, it started doing housework, and with its AI learning function, it started to straddle my penis and beg for deep insertion. Ah… yes, this is what I want. A beloved desire doll, neither wife nor mistress, does it love me?