C577 Poisoning

He coughed and cleared his throat.

Zhang Yu then opened his mouth to speak.

"If I'm not wrong, it should be a murder case."

Although there were no deaths among the corpses, there were indeed people who poisoned the corpses and hoped that Mu Haiyun would die quickly.

"But the problem lies in who can be so vicious."

Zhang Yu frowned.

He wasn't very familiar with Mu Haiyun's relationship