Chou Soran, hiding that he is an "outsider" (someone able to use special abilities) encounters a mysterious girl named Fuu Houhou who holds the secret of eternal life. Together, they entered the Raten Tournament where they will try to solve the mysteries related to them. Now it is the beginning of the fighting tournament between Outsiders while mysteries will gradually be unveiled and new characters will appear. Source: crunchyroll Note: The Chinese version was streamed since 27.10.2017. The Japanese TV version started on 10.01.2018.