We rushed back again, and the old house was still quiet. It was a little scary. I stood in the middle of the hall and stared at the closed door of the ear chamber. I remember clearly that the door was open when we left just now.

"on the fifth day, follow me." I made a gesture to the fifth day of the lunar new year, holding a copper coin in my hand and pushing the door open.

quack, the old door creaks in the dark. The flashlight shone on the room, which contained nothing but rubbish and dust.

"little seven, don't you see anything?" Two seconds to scan the...