I Am a Ship in the End of the World

The world is like a sea of ​​suffering, and people are trying to cross it on rafts! When a person suddenly turns into a boat, in this vast sea of ​​suffering and all kinds of waves, how long can it take to ferry people? When Gao Ning pushed away the dream of another time and space and faced the raging doomsday, he extended a helping hand. When he returns with doomsday technology and builds a city on the sea, he is willing to save all sentient beings from the sea of ​​suffering.