But if drastic changes were also happening in the outside world and the belief that sustained them collapsed, no one, not even Yang Zhan, could predict what would happen.
Kong Xiangdong shook his head, "No, it won't happen!"
"It should just be that the scope of the extreme night has expanded."
"Why are you so sure?" Yang Zhan's eyes lit up, and he eagerly asked.
"Because of that homing pigeon," Kong Xiangdong said.
Yang Zhan suddenly realized and felt at ease.
"Oh, how could I forget about that homing pigeon?"
At that time, just after they crossed the Great Snow Mountain, the first thing Kong Xiangdong did was to release that homing pigeon.
If the outside world had also plunged into darkness, the pigeon would have lost its sense of direction and eventually returned.
But now that the pigeon had flown away and never returned, it was evident that the outside world was normal.
