[Yonoi Seiichiro] Bishoujo Factory

Who knows maybe their bodies juices and blood is acid too like aliens. So they stuck with ceramic dildos and lesbian sex with their kind.

Go bone or get boned. According to the last page there's a almost a 50/50 chance either you become a beautiful girl or a spooky scary skellington. If you somehow don't die and turn into a girl at have the decency to shower so you don't turn the guy fucking you into goo with your acid drenched body. According last page die 106. Wound 128. Vanish. 47. I guess 47 is the number who turned to beautiful girl. It so risk to win

Welp, hentai logic at its finest