Number of Life Factors

Su Lin traveled to the Classic of Mountains and Seas. The Classic of Mountains and Seas is a world of cultivators where the weak eat the strong, and powerful forces compete for hegemony in troubled times. There are also countless races and rare and exotic beasts... The system is given at the beginning, as well as mythical beast pets and supreme talents. Su Lin couldn't understand why the protagonists in other novels could engage in prostitution for free and complete tasks to receive rewards. Why did they have the European Emperor's Luck Boss, but he was just a non-royal who wanted to make money. This is not the hard-working life of cultivating immortals that I want. How can I become a strong cultivator of immortals?