After Ten Years of Slaying Demons in My Dream, I Transformed into a Demon

[Folklore and strange stories, suspense reasoning, myths and strange stories] Chu Yuan saw a ridiculous and strange world. Above Xiqi there is a tiger who is cruel and unkind and exorcises ghosts. On the banks of the Si River there is a river boy who floods the rivers and seas to drink blood and sacrifice to evil spirits. In Qingqiu there is a Tushan clan who seduces souls, takes out souls and cuts out the heart and liver... This was his dream, but it was so real. Faced with the terror of demons running rampant in the sky, Chu Yuan could only raise his sword to slay demons, and continued to become stronger amidst the system prompts. "You killed the corpse demon and obtained the copper skin and iron bones." "You killed the God of Joy and obtained the red thread of marriage." "You killed the tiger and gained..." The demons and evil spirits that had been sealed in the dust for years gradually surfaced, and those ancient and secret past events were also revealed bit by bit. But what he didn't expect was that the real world was also changing quietly...