C542 Murder or Murderer?

Xiaoyun pushed Ning Xiaoshu out of Yang Xiuqing's house.

"Don't you think this case is very strange? And what that woman said just now, everything was related to the deceased's stepfather. Maybe we should focus on the incident a few years ago. What do you think? Anyway, I feel that the stepfather is very suspicious," Ning Xiaoshu was still immersed in his own world as he spoke to Xiaoyun