At the book signing ceremony of university professor Li Liang (played by Zhang Yi), his long lost biological father Li Yisheng (played by Zhang Guoli) suddenly appeared and disrupted the originally peaceful life of the Li Liang family. Li Liang and his sister Li Nan (played by Pan Chen) regarded their foster father Li Dongshan (played by Li Jianyi) as their biological father and did not acknowledge the person in front of them who had not participated in their growth
At the book signing ceremony of university professor Li Liang (played by Zhang Yi), his long lost biological father Li Yisheng (played by Zhang Guoli) suddenly appeared and disrupted the originally peaceful life of the Li Liang family. Li Liang and his sister Li Nan (played by Pan Chen) regarded their foster father Li Dongshan (played by Li Jianyi) as their biological father and did not acknowledge the person in front of them who had not participated in their growth