From Swallowing to Godhood Through Top-Ups

Xu Yan transmigrated into the world of Swallowed Star, becoming Luo Feng's brother-in-law.After discovering that he had no cultivation talent, Xu Yan decided to cling to City Lord Luo's thigh.The next day, Xu Yan awakened the top-up system; top-up to become stronger!In order to top-up, Xu Yan unscrupulous to find ways to make money.Years later, Xu Yan's notoriety spread throughout the universe."Be careful of that human!""Fighting with others, at most, you'll lose one life!""Dealing with Xu Yan, you'll really be extorted to bankruptcy!"