C57 Ghost smile

"Dafei, keep working hard. You must always remember what big sis told you."

"Yes, I remember."

I know that she is sad, I can feel it. After knowing her for so long, I know her very well. I know her character, I know her habits. I know that when she is sad, she will always try her best to calm down.

I felt the sadness of the scene, but what else could we do?

When they arrived at the airport