Betrayed by an immortal, trained by a God, hunted by Demons.

When his clan is wiped out by a beautiful demon, young Taikobo finds himself in charge of the mysterious Hoshin Project. Its mission: find all immortals living in the human world and seal them away forever. But what is the ultimate goal of the Project? And does Taikobo even know whose side he's really on?!

When archenemy Otenkun disappears with Taikobo's soul, Taikobo's teacher Genshi Tenson reveals the shocking secret of the two enemies and how they are bound together by fate. It now becomes clear that these two are the key to the entire Hoshin Project!