The Life of a Sadist~Torture

There is a world called Urt, it is inhabited by people; who are selfish and desire power~, in a modern day era, where magic exists. There is a boy. Who is abused by his parents. Everyday he suffers again and again. And even when in pain, the boy smiled. He tried to keep his mentality straight. But one day the boy named Leo was broken~. A 'demon' was let loose and wreak'd havoc~ wherever he went.

After taking care of 'their' buisness he disappeared into the darkness waiting to appear once again...