บท 135: It's All Because of Him, The Shocked Police (2)

Coupled with Xu Jiajia's position and the amplitude of her joints at that time, the wound on Pig Head Rong's neck looked more normal. It was obvious that it had been cut and his flesh had turned out.

This also made Zhou Nanhai quickly have a guess.

"The methods of killing are all different. Could it be that the person who killed them was not alone? If we analyze from the wound category alone, there seem to be a total of three unknown existences."

"But it's also possible that only one person did it, but used three methods?"

"That's not realistic. It's too difficult for a person to face so many criminals alone and still be able to kill them all with ease. Moreover, it seems like he hasn't used any firearms at the moment!"