NEO BLACK is a member-only secret prostitution organization that holds a feast of abnormal desires that can be spread day and night. Azusa Misaki, who was the star of hope for the future of the SM world, will stumble her in trouble with the psychopathic stalker ●. Azusa, who was sold to NEO BLACK by a guy with a grudge, finds her ability as an excellent sex toy and receives elite education. This is a special underground customs. What is required of a woman is deep sexual service that is completely different from the genre. There is no NG in the woman who survives. Bukkake cum swallowing from continuous fellatio like crazy and a large amount of urine swallowing 76 shots from urination is the birth of a toilet human who shines beautifully with Azusa trying to climb the world.