Years ago, in a world of demons, Angels and humans. Angels were known as the most feared due to their beautiful wings and strength. The Demons were second to follow in this trial of superiority because of their size,strength and their scary looks.Humans were regarded as a laugh stock and were nothing special to talk about. Although,the Angels were superior the demons constantly waged war on the Angels repeatedly and the Angels always won. Therefore,the demon King decided to oppose the Angels himself but unfortunately for him the Angels and Humans had joined forces and among them suprising both the demons and Angels a man arose who was a mortal and single
handedly defeated all the troops of demons and decided to face the demon King. The fight was a feirce one as the demon King asorbed his people for strength while the mortal stood their blocking all his attacks like it was nothing and with a single strike defeated the demon King. Although,the demon King was defeated he still stood with pride and said they will meet again then he disintegrated.
Before the war,the demon King was surprisingly a mortal with a half demonic and half Mortal mother and a Angelic father which was prohibited but because of the mother was still half mortal and had no evil intentions the Angels approved of it. They then gave birthj to a son which was the demon King but was mortal half of his life because of his parents breeds so basically he was a mix of all tribes but took a mortal and demonic form but never had a glimpse of his Angelic form.He was a very lazy child and his parents forced him out everyday then on his 18th birthday his house was infiltrated by mortals and he couldn't defend his family and his mother ended up getting stabbed in the chest while the father had gunshots all over his legs. Due to this the son known as Sun Huo lost it after seeing his father bleed he went berserk and started killing people repeatedly with his demon form but while he was berserk the Infiltrators didn't actually stab his mother it was just an illusion to capture her and use her for experiments due to her species. When he saw this he tried to save his mother but was to late he then vowed to find his mother while he took his father for treatment. After leaving his father for his treatment he went to the demon realm and killed the demon King immediately out of anger and took over the throne immediately. He then waged war on the Angels.
Back to reality the Angels suffered a great loss because the demon King wiped out half of their land and it took years to rebuild while the mortal that kill the demon King known as jin huo wondered what the demon King said to him in his mind but shunned it off thinking it was not possible