The Supreme Rescue(13)

But not everything goes right as I think.
I sneak to the room where I think my friends are located, but then I discovered nothing except a camera. I finally realize that Van is in danger then. I heard footsteps from the staircase and I hid in the cabin next door.
"Where is him? Boss Huanong said that they'll be falling into the trap that we designed," a man said.

I can't tell how nervous I am now because I can't even feel my breath. I try to think of ways that may save both of me and Van for now. According to what the man next door said, Van hasn't been discovered by them, and this means I'm the most dangerous person now instead. The only thing I can do is wait for them to leave.
10 minutes passed away, and I can't hear any sound from the outside anymore. I open the door and peep outside, thinking about the next step of determining their location. The problem is: I've already lost the detector from the chaos, what can I do next?