College student Chen Suiyu was sacrificed to the "Mountain God" by the villagers because of his destiny. He was rescued by the mysterious little girl Song Shengsheng when he was about to die. Sheng Sheng mistook Chen Suiyu for his enemy "Song Hechuan" from two thousand years ago. She wanted to take revenge, but found that he had no power, so she made the mistake and followed him to accumulate merit, restore strength, and find the soul scattered by Song Hechuan. With the help of Chen Suiyu, Shengsheng defeated Song Hechuan and avenged his mother. Shengsheng entered the cave to restore his body and appeared in adult form.
