C146 The black qi on the dark stone sword

When the Uncle Wu of the Qin Huai Residential Quarters "Urological Department" closed the door and went to sleep, a hurried knock on the door caused a commotion. Uncle Wu got up and moved the door board away to take a look. He realized that the person knocking on the door was Bu Gan House, and anxiously said to Uncle Wu: "Uncle Wu, quickly come with me. Something happened