A Ninja and an Assassin Under One Roof Episode 5 English Subbed Episode Title: A Robot and an Assassin Under One Roof Episode Description: Marin Izutsumi, a rival assassin looking to surpass Konoha in the rankings, kidnaps Satoko in order to have her skills for herself, leaving a robot duplicate named Roboko in her place. To Satoko's dismay, not only does Konoha fail to notice that something is amiss, but she also starts to grow closer with Roboko than she ever did with the real Satoko. After a month passes, it reaches the point where Konoha sees the real Satoko as a fake and turns against her while Rokobo also turns on her creator. Satoko proves herself to be the real thing by turning Roboko into leaves, devastating Konoha, though she nevertheless accepts the truth.