Due to the recession, new kinds of delicious customs are born one after another! The royal infiltration team headed to a corner of downtown Tokyo where the old student town still remains. It is said that a struggling student is waiting in an old-fashioned four-and-a-half-tatami room student apartment! Of course, the content of the play that takes place in a retro scene full of immorality... [* There is some disturbance in the image and sound]