Origin:RYUUJIN TATSUMIYA

Hero ryujinn Tatsumiya , completed his middle school and looking forward and meet a powerful karmist and accepting his offers to join in karma academy to fight yōkais(monsters). When he asked his grandma by just Hiding that he is going to a karma academy, he just told that he is going to a normal high school. And his grandma also accepts , when he was on the train to his academy he saw a karmist and introducing themselves suddenly a blast happens in the train by a yōkai . Then the karmist have to fight that yōkai , he tells ryujinn to just watch that fight against that yōkai to get some fighting knowledge from that to get pass in his academy entrance exam. But ryujinn wants to defeat that yōkai.......