After 100,000 years, there's one Demon Lord, who takes the land of people and become their emperor. He is a kind Demon Lord, that being respected by all of the kinds of humans, elves, demi-humans, even an angel is liked his way of ruling. But the leader of the archangel is being jealous about him because there's no more creature who wants his blessing and there's a chance that he will be disappearing soon if he didn't make any moves. That's why he declared a war between the angels and the people who worshipping of the Demon Lord. After the war there are many creatures and angels who died in the war and the demon lord is being died alongside the leader of an archangel. The God of Creator didn't like what just happened in his world and he punished all the angel who ruined the peace and he declared that the dead Demon Lord will be reincarnated and will lead his world and bring back the peace between all the races. After 100,000 years, there's still no sign of the Demon Lord Reincarnation, and all the races make their own places and have their own king, And all the races have their own grudge to each other, a war between them, and heavily discrimination to each other. The Previous Demon Lord, can he back the peace between all of the races?