After hearing Jacob's suggestion, the other two didn't have anything to add since it was the most optimal action in this situation. Not only were they now almost a hundred meters deep into an ice layer, but they were also in the den of snow monsters.
So, they had to be extra careful, especially with their explosive abilities, or they might be buried alive under this ice.
The team selected the largest hole in the tallest mountain and started to move forward. But this time, they were relying on their night visions since the torches might spook the monsters.
As they walked into the depths of the tunnel, they didn't see anything but a straight passage.
"It's like they had built these underground passages like we built roads in cities. Furthermore, I have a strong feeling that this might be where we found a shackle." Charlotte faintly stated in a fascinated tone like an adventurer. It was clear she was ecstatic while exploring this unknown danger.