In the Pacific Ocean, a group of scouts took a ship to explore deep in the ocean. While they were conducting mission docking, the crew on board detected unknown obstacles approaching near the deep sea. They urgently contacted people entering the sea, but eventually a tragedy occurred. The seabed monitors were eaten by sharks. Six months later, sharks reappeared unawares near Mexico's coastal port near the Pacific Ocean. A young man who loves diving found a shark's tooth in the sea. This tooth aroused the interest of young people, and he began to look for relevant information. And will sharks really appear in Mexican ports again? Will people's lives be threatened?
6.2
