One day, there was a large pink door thrown in front of my house. "Who would throw something like this here! It's so annoying," I thought, looking at and touching the door. Then, the maintenance man mistook me for the person who threw it away and told me to take it home. I was wondering what to do, but suddenly the owner appeared and said, "This is a convenient door that lets you go anywhere you want!" I couldn't believe it... When I opened the door half-believing, it turned out to be a wonderful door that could take me anywhere, even the bathroom of a girl I had a crush on, and the bedroom of a very beautiful older sister! !!