On the thin line between life and death, there are secrets hidden in the sea of Yin and Yang Ruins! When the crushing debts and the illness of his relatives pushed Lin Yuan into a desperate situation, the yellowed map handed over by the mysterious old man became his last life-saving straw. Stepping into the "Xuhai" at the junction of Yin and Yang, strange fish that can exchange for life swim under the strange sea water with a faint light. Trading in the ghost market seems to be a shortcut to changing your destiny, but in fact it has an undercurrent. What kind of deadly conspiracy is hidden behind the greedy eyes of those stall owners? A thrilling journey between yin and yang, where courage competes with life, begins!
