"Ai" is a beautiful short-cut beautiful girl who is full of cleanliness and lives a student life while sweating every day in her club activities. One day, one DM arrives on SNS. I want some pocket money... With that in mind, I go to a suspicious man's house. "Because everyone is doing it...", she takes a suspicious drug and is brainwashed by the event... "If it's me, I can quit right away..." While having such a faint idea...