The narrator is the weakest member of an elite investigation unit. After his strict boss Ruisa Totsuki orders the entire team to ignore him, he realizes they must pretend he does not exist no matter what he does. During a critical undercover mission, he exposes himself and targets his visibly unwilling boss, exploiting her own order to penetrate and creampie her freely. The mission inevitably fails and the criminals capture them, but he saves himself by offering Totsuki as their sexual substitute.