Hearing the shout, the man trembled with fright and the mop in his hand fell to the ground.

Walking into the store, Chen Shi saw fragments of wine bottles and a little blood on the floor. The dim lights made the atmosphere in the narrow store even more suspicious. Chen Shi asked, "Are you the owner?"

"Yes, do you want to buy cigarettes or wine?"

Xu Xiaodong showed his credentials and the shop owner said, "Oh, police. Did Li Sheng really get killed?"

"We’re investigating this matter and heard that he had been here around 8:00."

"No... no. Why would he come here?"

"What's with the blood on the ground?" Chen Shi thought of the wounds on the back of the deceased's hand.

"I accidentally smashed a bottle of wine just now and scratched my ...