That time was during the mission to track down the Cult demons.
Before leaving Tangshe Town, Zhang Linchuan had very casually sighed like that.
Of course later he already knew that Zhang Linchuan himself was precisely one of those Cult demon leaders they'd been hunting.
So that trip to Tangshe Town carried far more probing and scrutinizing meaning. At that time Zhang Linchuan's cold persona was concealed beneath the mask of "Senior Brother Zhang Linchuan," watching him with icy eyes.
Watching how he raged, how he went mad, how he fought with his life.
Clearing away hidden dangers for Bone Tao's final operation, and at any moment having the option to casually crush him to death.
When he thinks back on those scenes now, they're enough to make one's spine go cold.
But in that moment back then, when he heard Zhang Linchuan's sigh.
He truly fell silent.
