He lives a hectic life, running around for petty profits, and enduring humiliation and burden to survive. The ups and downs of relationships are always just one step away from happiness. I thought I was destined to be lonely, but I didn't want to be cared for again and again. I searched and searched, and in the end, I realized that everything in the past was just a moment of greed.
However, in the ups and downs of emotions, everyone will eventually grow up.