I looked at Yan Dong in confusion and speculated , " You mean, the investor knows us?"

Yan Dong shook his head again , " Maybe I'm overthinking it."

"STACK said they met abroad," I stated the facts. "I think the possibility of knowing each other is not high?"

Yan Dong smiled faintly , " It's okay, they pay the money and we do the work, and the important thing is to complete the project."

I agreed, and then I heard Yan Dong say, "By the way, I watched the live ...