In order to survive, Li Yu had to obey the system and become a savior.
However, when Li Yu was ready to go through the mountains of swords and the sea of fire, Li Yu discovered that all he had to do was to help some people who had escaped suffering, such as the abandoned wife of an officer, his spoiled younger brother, girls who were harmed by kindness, etc.
He has traveled through many worlds and thousands of sails, but he is still himself.