C350 An Invisible Barrier

Qiao Ann brought Mo Kai back to the hotel with her questions.

After returning, Mo Kai entered the study room. Not long after, Gao Yi also went in.

Qiao Ann sat on the sofa and looked at the tightly shut study door. Suddenly, she felt a little sad.

At this moment, she realized that even if she and Mo Kai put aside their past and started over, there was an invisible barrier between them