Young master Zhong of the Chen family was said to be mentally ill, stupid by nature, stuttering in speech, and not close to women when he grew up. Not only was he regarded as a thorn in his brother's side, who always made things difficult for him, but his parents also didn't like him. They allowed him to be bullied and starved of food, but they never paid attention to him. The servants all have a higher status than him, and even the dogs look down on him. But even like this, he is still gentle and never gets angry with others. He never asks for anything and lives a life that is not like a young master at all. Even if the person he likes says that he loves him but secretly spends time with someone else, he doesn't mind. He doesn't mind if he vents his anger and lust on him. He doesn't mind if he doesn't treat him as a human being. As long as he can still look at himself and remember him, even if there is only disgust... He will be happy. Because he is a fool, and fools don't feel sad, right? However, what does this heart that has been hurting since childhood mean?