C40 Problem resolution

I really don't know what to feel after listening to it. That would save my life. If I didn't go back, I wouldn't even know if I could go back. But I can't tell this to Qiao Nan, so I pretended to be calm and comforted Qiao Nan: "It's alright. Take care of your family, and tell me whenever you need help."

Qiao Nan hung up the phone and I immediately lost the mood to cook