Motive for killing

"You ... You ..." Hearing Zhao Yu's reasoning, sun Jinjian retorted with a black face,"you're making this up, there is no evidence at all! That day ... That day ... I was at home! My ... My wife can be my witness!"

"Alright, you should stop talking!" Zhao Yu said,"I, Zhao Yu, am not an undeserved detective. Your expression has already betrayed you!

"Take a closer look. You're sweating so much that it's like you're drenched in rain! And you still say you're not guilty?"

"You ..." Sun Jinjian was indeed covered in cold sweat. His expression was extremely unnatural, and his face was deathly pale. He looked different from a normal person at first glance.

"Oh ..." At this time, Guan xiujie understood and nodded,"I understand, the red wine has been in the cabin, everyone was watching!

"If the red wine was drugged, then it could only be the six of us. Then, we wouldn't suspect that an outsider had done it!"