Takagi Ryouske is an abnormal teenager. His situation started when he was just 10 years old and because of it, he was a very mature child.

One day, a god contacted him telling him that he will be the judge of a certain tournament that is going to take place on Earth.

Join him as he experiences the ugliness of humans, their greed, their selfishness and their vicious true nature as he runs this tournament from the shadows.