C2513 Who knows I'm sad?

Who knows I'm sad?

The Suspension City floated silently under the dim yellow sky. It was an defenseless city. At least for Xia Lei, it was safe for now.

In the past, when Xia Lei went back to the Suspension City, he had a feeling of returning home, it was warm and intimate. The women in the house were also his safe harbors, bringing him peace and happiness. But now