Survival in the Demonic Sea: Salvage the Janna Siren at the Beginning

Another world, coordinates of the Devouring Sky Demonic Sea, One billion "lucky people" from all over Blue Star gathered here. Everyone only has a awning boat, a fishing net, and a survival assistance system. If you want to survive, you must use fishing nets to obtain resources, improve your strength, and find a place to survive. Every salvage will bring different surprises or despair. Legend has it that in the depths of the Demonic Sea, there is a treasure left by the Poseidon. The surviving people finally arrived after all the hardships, but... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.