If there's a high Challenge Level demon inside, barging in recklessly is just asking for trouble.
However, after carefully observing the cave entrance, Xia Nan noticed extensive traces of human activity nearby.
Among them, the most recent traces seem to have been left just yesterday, very close in time.
Even on the soft ground, deep tire tracks can be seen, clearly indicating a large convoy has passed through.
This invariably sparked an idea in his mind.
"Could it be a shortcut?"
If the tunnel ahead indeed leads directly to the other side of the mountain range, it would undoubtedly save them a great deal of time and effort.
After some contemplation, he used his spiritual power to carefully perceive and observe any potential dangers within the cave, confirming there was no suspicious smell of blood or demon presence.
Only then did Xia Nan light a torch and lead the young man into the tunnel.
