Through a series of investigations, it is confirmed that many local people swimming and diving in the Blue Cave (a special structure on the other side of the Indonesian archipelago) can only be disappeared by large octopus. There's nothing to be surprised about. Everything eats people when it's big. Under normal circumstances, the habitats of humans and octopus are obviously not adjacent, but with this blue hole, the big octopus may have come in from the offshore and become a lair. River monsters is highly recommended. He has solved the well-founded Loch Ness monster. It turns out that Loch Ness is connected with the ocean! And there is a huge deep-sea shark Greenland shark at their end, where the water temperature is extremely low, and this kind of shark is little known by humans until now. Hey, I can't stop watching it in the middle of the night. Seeing this title, I can't help but want to say more. More than 2 years ago, when I saw two Wan Li under the sea, I was deeply impressed by the big octopus. The octopus found now eats fish, turtles, shrimps and crabs not far from the seaside. Who knows if there are any larger ones in the deep sea? Although the nesting habits of octopus are doomed to be too exaggerated, the octopus with tentacles reaching 3-6 meters subdues human beings just like the eagle catching chickens.