Across the Cosmic Sea

Chen Muyang didn't want anything, he just wanted to return to Randong, but this simple goal was the hardest to achieve. In order to return to the earth, he needs to use all his strength to cross the cosmic sea and go to the next world, but each time he travels through, there is only a 1/10000000000 chance of returning to the earth. This time, he came to a collapsing world of swords and magic.