Kuda Izuna - 15 years old, Hyakkiyako Alliance Academy, Ninjutsu Research Club. Izuna is an incredibly energetic girl with one simple, albeit childish, dream: to become the number one ninja in Kivotos. This dream has been with her since childhood, when she often watched ninja shows, and now, at 15, having entered Hyakkiyako Alliance Academy, she is determined to achieve her dream. She often watches ninja series on TV and sometimes refers to even ordinary actions as ninjutsu. 