C124 Killing intent

After three days, I came to that district again. Everything here was still the same. That old man was still lazily lying in the sun. Because of my impatience, I waved at him from afar. I didn't know if he could see me or not.

Heading all the way to the fourth floor, I raised my hand to knock on the door, but when I remembered what happened that day, I knew there might not be anyone in this house