Chapter 218: The Mysterious Colossus

Just then, a nurse shark over a meter long was attracted by the spreading scent of blood and, with a swish of its tail, charged toward the bait fish.

Feeling the shark's approach, the big fish by the cave entrance instinctively recoiled back into the cave.

The next second, as Lin Yang was teasing the fish with his lure, he suddenly felt a weight underwater—something had attacked the bait.

The change in water depth was quite apparent in the feel of the rod after hooking a fish; the same size fish felt about thirty percent heavier with just a ten-meter increase in water depth. When he jerked the rod to set the hook, Lin Yang thought it was another giant grouper, but after reeling in the line a few times, it didn't feel quite right.