C85 When an expert make a move he will know whether it be true or not

Although I'm not sure about the true strength of the person in front of me, but I could feel a wave of confidence from his voice, which was filled with arrogance and contempt towards the world. At the same time, I also felt a sense of relief, and rejoiced at the fact that I promised him that we would make a deal, I didn't know what he would do after that