Is the antagonist of Ninja Hattori-kun. He, along with his cat Kagechiyo (Kemuzo), always are the ones who cause trouble. Strength-wise, he has competition with Hattori and Shinzo. He is 11 years old and is shorter than Kenichi but a lot more fitter and stronger than him. He competes with Kenichi for Yumeko-chan; however when he uses one of his ninja techniques in order to win, Hattori usually steps in to save the day. He wears green colored ninja robes. Only Kagechiyo, Kenichi and the Kanzo family know about his dual life that he’s a ninja like Hattori while he joined Kenichi’s school as a normal boy in the middle of the series. His parents’ whereabouts are unknown, but his mother is noted several times in the series.
Ninja hattori coloring pages, It also takes care of verbal miscommunication and in addition creates and retains their interest in a particular lesson.