"Boom!"
The fireball exploded instantaneously in the depths of the tunnel, its roaring flames spreading out and immediately illuminating the nearby scenery.
This tunnel was merely a winding and twisting pathway, its walls made of soil, leading straight down to even deeper underground.
The man of the Sea Clan leaped into it with a single bound.
The petite woman hesitated for a moment before following suit.
As soon as the Sea Clan man's feet touched the soil of the passageway, he pulled out a hazy white orb the size of an egg from his bosom, tossed it high into the air, and it became a ball of white light that hovered overhead, clearly illuminating everything nearby.
The passage was circular, filled with a thick, damp earthy smell.
After taking a deep breath, the Sea Clan man proceeded carefully down the tunnel with a blade in one hand, never once removing the layer of blue light that enveloped him, clearly fearing a sudden creature attack.