Igano Kabamaru [TV]

Kabamaru (also called Kagemaru) is a young boy raised and trained by his grandfather as a ninja. After the sudden death of his grandfather, he is taken to the city by Mrs Okubo, where he attends school. Master of the ninja mystical arts, he is asked to help out on struggles against other schools. As time passes he will make lots of friends as well as enemies, meet his childhood friend Hayate who was also trained by his grandfather as a ninja, and fall in love with Mrs Okubo’s granddaughter, Mai. This 1983 series is also known in some countries as Ninja Boy.