Chen Mo knelt in front of the mourning hall, and three muffled sounds came from the coffin. All the villagers keeping vigil ran away, leaving only him and the dark coffin. According to the ancestral teachings, he had to stay alone until the rooster crows. At three o'clock in the morning, the coffin lid was suddenly pushed open a crack. Countless images suddenly flashed before Chen Mo's eyes - he saw himself being dragged into the coffin in seven different ways, and he also saw what the 'thing' hidden in the darkness was most afraid of. At the critical moment of life and death, he chose to use himself as bait to lure it out. The deduction was successful and the thing retreated, but there was a burnt curse mark on his left arm. This is just the beginning. From this day on, Chen Mo found that his bloodline had awakened - he could simulate and deduce every strange event, but every time he used it, the price doubled. He had to pay every debt owed by his ancestors with his life. And the first creditor is climbing out of the coffin. The second one was waiting for him under the old locust tree at the entrance of the village. The third one may be the person he is most familiar with...