C407 They're All My Brothers

Lin Yu turned around to look at the tightly shut entrance and said in a low voice, "Mr Feng, it was my dereliction of duty!"

Qin Feng said indifferently, "Alright, let's find the person first."

He took out his phone and turned on the flashlight to light up the ground.

The two of them drove forward together.

The secret tunnel gradually descended and they entered the tunnel