This was just late last night. I went outside to take trash at 1AM and saw a man walking the road before my apartment. I thought he was just a stranger but he came to the entrance and walked to a room on the 1st floor. I hadn’t seen him before so I didn’t know he was actually a neighbor. He also saw me taking out the trash. And he suddenly slam the door of his room. I got surprised because I didn’t know why he did that.

I actually don’t know who my next-door neighbor is. When you live alone, you may find out that you don’t have to know about who that is. In fact, I have never seen that person.