One
Jian Fan suffered a car accident when he was a child, resulting in blindness. The heroine met the hero for the first time when visiting her sister. It turned out that the heroine's sister had a heart disease, but she was willing to donate her cornea at the last moment to someone who could live a good life. When he grew up, the male protagonist always had a crush on Cheng Shishi, but Cheng Shishi couldn't remember what happened when he was a child. Later, Cheng Shishi realized that he had always been the visible light around Jian Fan and the person who healed Jian Fan.
Second
Lu Yucheng's father and Qin Lan's father were colleagues, but Lu Yucheng's father was sentenced to death by the police and sent to jail because of a hit-and-run accident or even worse. Lu Yucheng also owed a lot of debt, and his mother also formed a new family with someone else. Lu Yucheng has liked Qin Lan since he was a child. Although his father's behavior is very bad, his heart is very clean. He can't give Qinlan happiness but he will work hard. For Lu Yucheng, Qin Lan is the last ray of light in his life.
Purpose: Live a good life forever