The senior brother of the Guiyuan Sect, Ye Xunzhen, plays around every day, makes jokes, and is easy-going. There are many people who like him. The second junior brother Ling Chen reveals his heart to him because he has a secret that cannot be told to anyone, a Vermilion Bird Demonic Pill that was forcibly planted by a demon cultivator since he was a child. He can only use the sharpest words to cut off the relationship with his own hands and push Ling Chen into the abyss of hatred. He relied on his will and magic weapon to suppress it hard, and on the day when he reached the golden elixir perfection, he was almost exposed during the spiritual root test.
In a desperate situation, Ye Xunzhen escaped from the world with the death of a golden cicada and became a mortal. He thought he would spend the rest of his life peacefully and live like this for the rest of his life. But with a half-demon body, he walks on the edge of good and evil. He is regarded as a kindred spirit by the demon clan and as a heretic by the human clan.
At that time, Ling Chen, who was convinced that he had deceived and abandoned him, was suffering in the flames of love and hate, and his heart was dusty. The thread of fate tightens again. When the two meet again in a different way, a duel intertwined with misunderstandings, blood, tears and unspoken love will finally usher in a heart-wrenching ending.