The aroma of hot pot drifted far across the camp. Gu Xi found Feng Xiao. "Any signal yet?"
She figured that at the speed Ye Junhan's group was moving, they should have reached their destination by now.
Feng Xiao took out a palm-sized device and tinkered with it briefly. "I've got something, but it's weak. Miss Gu, how about you let me try the radio again?"
He guessed that the previous major earthquake had probably damaged the signal towers for the safe camps around City A. Meanwhile, City A itself was likely too overwhelmed to deal with its own problems, so they hadn't sent anyone out for repairs in time. That was why the radio couldn't pick up a signal.
Gu Xi handed it over directly. Feng Xiao took out a homemade signal-boosting receiver, connected it to the radio, and after a bit of tinkering, the radio finally worked.
