Kiras Contract

1000 years ago, dark creatures from space holes invaded the earth. And Ilgralun is one of them. Conflict between the dark creatures occurred and Ilgralun became a sinner. He was imprisoned by his own allies in a dark prison. As foresaw the future, the seer named Kira helped Ilgralun escape from the dark prison. She successfully won Ilgraluns loyalty and persuaded Ilgralun to fight against the dark creatures. From there, a blood contract was signed, Ilgralun and Kira, two different creatures merg...