There were many kinds of marine organisms in Yaohai Ocean. The two immortal generals of Emperor NvWa City and Versatile Demon Emperor who came here with a time span of more than 10 minutes didn't notice or didn't care that a mutated big octopus who disguised itself as a reef was staring at this place from 1,000 m away.
After the two immortals of Emperor NvWa City left here for half an hour, the big octopus started to move rapidly at the bottom of the sea.
Cuttlefish could reach over 100 miles per hour in the water, not to mention a mutated big cuttlefish which could move over 150 miles per hour in water just like a torpedo. Therefore, after swimming for more than 2 hours, the mutated big cuttlefish came to a block of wood with dense tall corals. After traveling across the wood leisurely for a short while, the cuttlefish entered a coral cave.