In the outskirts of the Tokyo Shield, some humans managed to survive...

The dead should never be mixed with the living...

Food is running out. Water is barely to be seen. What's left to do in a place covered by a shield that you are forced to stay in? Rebel and break out.

Thoma was a charming, handsome and rich fifteen year old boy. But all of this goes crumbling down when he gets on the nerves of a manipulative girl he really shouldn't have messed with.

In the year 2017, demons broke out from Hell. Ever since then all of the demons brought chaos to Earth, it was all they desired. Technology developed to catch those demons. Our main character is a very moody, sarcastic and angsty teen. His main problem though? He's half demon an half human.