A young wife prostitution club operating in a room in an apartment complex in the afternoon... After giving the password, you are shown into a room where several married women are... Naked women are confined in the basement of a multi-tenant building... They are embraced, tasted, and bought on the spot... Clues and pictures of panties written on a message board... The lingerie-placing princess is the mastermind behind the underwear-placing game. The second collaboration project with the manga Jitsuwa Knuckles!