C838 A request

How could Wu Dong let this fatty escape? It was not easy to have such a fellow that could be used as a test subject.

"Boss Guo, what are you doing? Don't worry, I guarantee that nothing will happen to you this time. You know my medical skills, if not, how about we sign a contract to ensure your safety?"

Wu Dong immediately pulled Boss Guo and said earnestly.

When Wang Yun, who was at the side