Copy 1: When he was a child, Lu Manxi said: Brother, will you marry me?
Chen Qiuyu: No, you are too young
After growing up, Lu Manxi: Brother Qiuyu, will you marry me?
Chen Qiuyu: No, you are too young
Later, Chen Qiuyu said: Xixi, can I marry you?
Lu Manxi: No, you are too old!
There is no prototype, so don't substitute it!
Concept: Lu Manxi's long journey to pursue her husband