S5E24 : So In The Second Season Of Prison Break , They Already Broke Out Of Prison , But The Name Works When You Realize That Society Is A Prison

Gintoki gets thrown in prison after being framed, and while he's made an enemy of the warden, he's managed to become the boss of the prisoners. With his underling Shachi in tow, Gintoki skips his menial labor duties to search the warden's room for anything incriminating. Understanding that the punishment will be fatal if they are caught, Gintoki disguises himself by putting on pajamas...