A week later.

At the international airport, Xiao Zirui and Chu Weiyang push the luggage truck. Liu Rui's left hand is tightly pulled by Chu Qianxuan and her right hand is pulled by Bai Yufeng.

"Rui, when you go there, you must take care of yourself and remember to call me often." Bai Yufeng has tears in her eyes, but she keeps it up for fear that her daughter will be sad when she sees them.

"Well, Mom, I know you have to take care of yourself," Liu Rui was even more reluctant.

Bai Yufeng nodded, knowing Liu Rui and Chu Qianxuan had something to say, slowly let go of...