9KM Underwater,Their Submarines Break Apart!But His Suit Ignores Pressure,Lets Him Roam the Seabed🤿

What the story is about

After a toxic fog destroys life above the sea, college freshman Lin Chun is dropped into an underwater survival game with only an oxygen mask instead of the submarine issued to everyone else. He discovers that he can craft diving gear and has an unusually powerful luck-based talent, which helps him survive, gather resources, and join forces with the healer Shinlings.