There is not much pursuit, just spend your life mediocrely. Qi Lin thought this way, he was regarded as a substitute when he was born, and the purpose of his birth was just to cure his brother's disease. The mother's words of "useless things" show that Qi Lin is a person who should not have come. What is life? You can never find the starting point. My life is a mistake. Until he met Li Xin, Qi Lin knew that he also had something he wanted, which was love! He wants to love people and be loved by others. "I am born to be a person who lacks love. I have nothing but the feeling of being loved... You don't understand," Qi Lin said to Li Xin. Li Xin looked at Qi Lin, his eyes full of helplessness. Maybe that's the case, a mistake is not a mistake, it's just that the emotion is too deep, Qi Lin is the same, Qi Qi is the same, Li Xin is the same...