Yang Yi made a gesture, indicating a change in the situation, then subconsciously turned his head to look back.
Looking back because there was a place Yang Yi had passed by but had not actually entered.
There was a bench by the roadside. Brian sat down on the bench, and Yang Yi and Zhang Yong immediately sat down as well.
Brian pulled out a cigarette, and as he lit it, he whispered, "What's wrong."
"The signal disappeared."
Brian lit the cigarette, then covered his mouth with his hand and whispered, "It disappeared suddenly?"
"Yes, it didn't move, still within the range of this building's base station, but it just vanished."
Brian frowned and whispered, "No one is following us, and no conspicuous person is watching us, the signal suddenly disappearing shouldn't mean we've been exposed."
