Battle Spirits: Brave

Dan Bashin, a light bearer from the past, finds himself lacking in his current life of card battles. Mai Shinomiya approaches him with an offer to travel to the year 2650, where a new conflict has arisen between humanity and the Mazoku. Their arrival in the future coincides with the decline of human civilization, which is struggling under the dominance of the otherworldly Mazoku. Dan and the other light bearers must now face a new challenge, armed with advanced cards from the future.