Kamigami Nagare is the strongest instructor of the God-Slaying School of Aiki-Jujitsu. This supreme Aikido practitioner of the modern era, through some unprecedented events he was sent to a different world...

The world is riddled with beasts and demons, however little do people know that a magical barrier is currently sealing away high-level demons. There are those who wish to break the barrier and bring about the...