Trainee lawyer Lin Mo, under his gentle appearance, hides the secret of a descendant of Xuanmen and a sinister heart. He wanders between modern laws and ancient secrets, calculating cause and effect, controlling feng shui, and listening to thunder in silent places.
When Chen Mo, the captain of the city's criminal police, faced a series of supernatural murders, his faith collapsed, and when Su Xiaowan, a forensic girl with yin and yang eyes, saw the whispers of another world, they were involved in Lin Mo's chess game. Lao Zhou was leisurely making tea deep in the antique shop and watching his disciples play chess.
In the shadows, Shen Yuan, the head of the Netherworld, is weaving a huge web, trying to tear apart Yin and Yang. In this ultimate game of light and darkness, Lin Mo chuckled and held his own - he used the human world as his game, and used ghosts and gods to kill.
