People's thoughts are not simple. They were good friends one second, but they may be enemies the next second. Some people have good hearts and some have dark hearts. If there was no darkness in the world, there would be no war. People's hearts are generally like this, just like a blind man begging for food on the road. If there is some money in the blind man's bowl, do you take it or not? This tests your kindness. If you take it, it will be your bad character.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.