After ten days of trekking, the three people and a giant lizard arrived at the "Cave Entrance."
The Underdark is also divided into different depth layers. The closer to the lower levels, the warmer it becomes, and water resources are relatively more abundant, making it more suitable for habitation. However, the further down one goes, the more powerful the creatures become, and the greater the danger. Without formidable strength, even descending a mere meter in the Underdark is an adventure.
Since the Underworld is actually a network of large caves, they are not like the surface where one can just find a direction and walk. They can only pass through connection caves at specific locations. Now, Lynch and his party are in front of a massive tunnel.
