This is all about a young girl Chiyo who was born in a clan of ninjas and who is expected to live up to her family name. She comes to the Philippines as part of her mission to track down one of the evil syndicate that has murdered her family. With the help of Mr. Takazawa, she is put in a school to hide her identity and pretend to be a normal girl. She then meets Drew, her classmate, who has developed harboring feelings towards Chiyo. What will happen when Drew finds out that Chiyo is a ninja out to take her revenge? Will Chiyo be able to have her revenge?