The Roses Have Fallen and I Don't Know the Autumn

She is a loner with a rough life; he is a famous surgical expert in the country. They met because of a car accident, and then discovered that they had "known" each other through Yu Qiaoqiao. She alone bears the blood feud of her clan, and he does not hesitate to fight side by side with her to overthrow the source of all evil. She said: I like you, do you want to like me too? … He said: I think I have fallen in love with you, very much! She said: What are you doing? (The second male lead and the second female lead are also very important! They have their own stories. For example: I like you, and I have for a long, long time...)