Zhang Gaohe was a paranormal, so he immediately noticed Mr. Li, who was following him. "Li Cheng?" Zhang Gaohe was surprised, but then he reacted quickly as he thought that Li Cheng should be amongst the team of experts Jiang Liushi had rescued.
After the virus outbreak, Zhang Gaohe's wife had turned into a zombie, and he killed her by shooting the moment she turned. Naturally, that incident was like a thorn prickling his heart. Therefore, when he met Li Cheng, who was his wife's cousin, he took him under his wing.
