C1135 Life Doesn't Need an Explanation

Why is Han Yuer here again?

When I saw Han Yuer at the entrance of our Creative Department, and at the same time, I heard him mention Bai Lulu, I felt a little unhappy in my heart.

I heard it from Sun Xiaoxue earlier. Although it wasn't Han Yuer's first time in the mainland, it was his first time coming to the ocean of clouds. In other words