Hitomi Yoshino in The bionic doll Hitomi Yoshino makes her master happy with her deep cunt - AviDolz

The story happens far into the future where due to a climatic change and hormonal dis-balances the birth rate of females has drastically dropped. The rising male population became uneasy so many companies launched a project where they would launch and mass produce bionic dolls that would serve their male masters in any way they desired.