Kagemori Mamoru, 16 years old. His looks are no good! He's no good at studying! He's no good at sports! He's a high-school student armed with these three terrible weapons. His trademarks are his spiral glasses and messy hair.... more>>

However, in reality, he is the oldest son of the Kagemori ninja family, who are secretly protecting their next-door neighbors, the Konnyaku family. Whenever the oldest daughter next-door, Yuuna, is exposed to danger, he quickly changes into his ninja gear and races to protect her! <<less