Shuriken School is a Spanish-French animated series that is about a ninja school who was born many centuries ago, and according to legend, it was purely by chance, simply because its founder, Koji Murasaki, a ninja of talent but very little luck in the time and place. Currently the school teaches the same discipline, wisdom and self-defense. The series has many characters, but players have 3 special Eizan, Jimmy and Okuni, which stand out for their different abilities, including his adventures confront this rival school, the School Katana.