up and kill Yang Chen, but seeing his arm still in a cast, he held back."There's no need to tangle with such a vicious person. Let's go find grandpa," Qin Xi said to Yang Chen."Stop right there!"Qin... laughter and chatter coming from inside.To his surprise, that hearty laugh came from Ai Chuan.As Ai Chuan's son, he had never heard his father laugh so happily. At this moment, he suddenly began to d...