Avoiding the electric eel, Li Yifei swam in another direction, only to discover something strange. The coral reef was slightly shallower, about twenty meters from the surface, which was unusual in a place generally forty meters deep. So, Li Yifei approached for a closer look and suddenly saw a metal object protruding from beneath the coral reef.
"Metal?" Li Yifei blinked his eyes, not in a hurry to explore but quickly surfaced to catch his breath before diving back down. In his current physical state, he could hold his breath for ten minutes at most, but that would be risky and affect his stamina. Therefore, Li Yifei would take a breather every five to six minutes.
Following the place where he discovered the metal, Li Yifei dove down again and soon found the spot where a piece of metal was exposed.
