The Night Scare

Mo Li lay on the bed, tossing and turning. She could not fall asleep because there was a lot on her mind. The main question was, how many killers were there?

If there was only one killer, then they would have left behind some traces at the crime scene. Mo Li thought of the heavy curtains at the crime scene and she shook her head. There was no blood trace near any of the light switches. The victim's aorta had been cut so the blood would have squirted on the killer. However, there was no sign of blood being cleaned in the kitchen or toilet. Could a single killer really be that efficient?

The phone suddenly rang and it shocked Mo Li. It was a call from Xiao Rui. "My guess is you're still awake. You're thinking about the case like I am, yes?"

"Indeed. I was thinking about what Qin Xuan said. If the killer searched the victim after killing him, then they would have to put on gloves, right?"