Su Tie's hand trembled as he looked at Chen Yan's mother, whose face was pale and heavy with worry. He felt a knot of unease in his stomach.,To my surprise, when I got here today, the other party suddenly proposed adding another 300,000 yuan vehicle and requiring full payment.,Before this, I had heard that he was getting married and thought about helping if I could, but I never expected that he had already figured me out.。