The mute slave was the most inconspicuous mute apprentice in the coffin shop, but he painted a talisman with blood in one night to suppress hundreds of ghosts, causing the ghost king to call him the judge. He didn't know that he had the authority of the underworld, and he didn't know that the paper seller Qing Huai, the drunk copper coin sword spirit Liu Jin, and the old coffin maker who was always smiling were all hiding old bloody accounts. When hundreds of ghosts knock on the door and the underworld pursues him, he realizes that silence is the judge's sharpest knife.
