Feature-length anime directed by Tomohiko Ito. In a futuristic Kyoto, shy high-schooler Naomi (voice of Takumi Kitamura) meets a mysterious man claiming to be his future self (Tôri Matsuzaka). He tells his younger self that he will fall in love with his classmate Ruri (Minami Hamabe) but she will be killed in an accident. With the help of his older self, he must change the future to save her life.