Please Don't Forget Me

In the ancient war, the four ancient tribes were wiped out in the long river of history. However, a thousand years later, the only descendant of the Shadow Clan, the leader of the four tribes, woke up in an ice coffin... At this time, the world was already dominated by gods, demons and monsters. After the Three Realms War, the God Clan was the only one who dominated the world. How should the descendants of the Shadow Clan survive in the world? When he was young, he suffered humiliation in the demon world, but he was fortunately saved by a god and man... The identity of the god and man is secret, only his name is Ren Tianyao, where should the story between them go?