C457 [surround and Counter-attack]

"What?" Lee Yuanhong was stunned. He searched for a long time, but he couldn't find a zombie. Could it be that the zombies came out from underground?

"Mr. Lee, the zombies came out from the subway. They have already sealed off all the exits of your building!" The fat man reported anxiously.

Lee Yuanhong was stunned again. He didn't expect the zombies to really come out from underground