Sun Family.
To welcome his granddaughter's best friend Tang Su, Sun Xingguo dressed up especially smart to make his granddaughter proud.
In order to liven up the old man, Sun Qing invited not only Lu Han but also Ouyang Chen and Bai Dingxian.
Bai Dingxian originally wanted to refuse, but how could he, when Sun Qing said his presence was to provide cover for Tang Su and Lu Han? After all, Lu Han was his cousin, so he couldn't really refuse to help out with this small favor, could he?
Furthermore, she wanted her Grandfather Sun to take a look at Bai Dingxian and see what kind of person he was, as she had just taken a liking to him and was planning to pursue him.
It was like killing two birds with one stone.
As for Ouyang Chen, he was really just called over to make up the numbers.
Sun Qing originally thought Ouyang Chen wouldn't accept, but little did she know that the busy man in her eyes was like a radish in the sand; you just had to call and he would come.