C140 Ji xiaofan's disease

"What happened?" Seeing Zhang Yu's anxious expression, Yang Chen asked, "You are going out?"

Zhang Yu nodded his head, and said: "A friend of mine had some matters, I need to go check it out. After work, all of you should go to the same place, I have already made an appointment."

"What's the matter? Do you need my help?" Yang Chen asked.

"Not at the moment," Zhang Yu said