IPZZ-823 — Having Discovered That I Possess A Special Type Of Semen With Skin-Beautifying Effects, I've Been Isolated In A Semen Research Lab As A Test Subject, And A Beautiful, Nymphomaniac Doctor Forces Me To Ejaculate Multiple Times A Day Into Her Face. 18 Ejaculations, Including Some For My Own Selfish Desires!! Sakura Momo

A man with an abnormally large sperm count whose erections never subside. After investigation, it is discovered that he has a unique constitution, occurring in only one in tens of thousands of people, and he is asked to be a research subject. A female doctor is astonished by his extraordinary recovery ability, no matter how many times he ejaculates. One day, while working, some sperm accidentally lands on the doctor's face, and the skin where it landed becomes smooth and silky. By chance, she discovers that the sperm contains a large amount of ingredients that are excellent for beautifying the skin. From that day on, the doctor is f** to have her sperm collected and facially ejaculated into by the doctor, with personal feelings involved... A total of 18 massive facial ejaculations! Sakura Momo happily accepts the sperm with a smile!