Chapter 57: Serial Killings (4)

A month has passed and the East City is shrouded in horror.

Three more girls were found to be killed by the same killer. Rui has worked extra hard to help the police find the culprit to the best of her abilities.

One day, when she was out with the police to retrieve a body floating on the river, she saw a truck delivering large batches of chemicals to a nearby warehouse. Out of her curiosity, she left the crime scene and approached the delivery man.

“Hello! May I ask what kind of chemicals are you guys delivering?” she politely asked.

The truck driver was stunned to be asked by a pretty young lady so he blushed as he awkwardly scratched his head. “We are delivering caustic soda to this client. This client has been ordering large batches of this chemical for a few months now. We just leave it in the warehouse and go.”

Puzzled, Rui inquired, “So you haven't met your client?”

“Nope. Every transaction was completed online.”

“I see. Is this for a cleaning supply? This amount of sodium