Hitoshi Narumiya and Mao Hamasaki, who are dominated by sexual desire that seems to go crazy after a month of abstinence, grope each other's bodies with greed. - The two who are allowed to do whatever they want go crazy with each other when they can't get enough no matter how many times they go...! - It turns into a SEX monster, and Mao squirts and faints when Jin's demon piston explodes from her strong body!