C144 Hemoptysis

An accident?

What could have happened?

Hearing Brother Dongfang's serious words, Shang Zifeng could not help but become nervous.

coroner busied himself for a while longer before taking out a tool from the chest. He moved to unravel the tool, but was stopped by Ling Changfeng.

"Sir, how much damage will this cause to the body?"

Although Ling Changfeng did not say it clearly