After Shen Cha's death, he was bound to an unscrupulous system, which claimed to be a system that forces others to do things they don't want to do. As the name suggests, it specializes in forcing others to do things they don't want to do. Shen Cha happily agreed. After traveling through thousands of worlds, he realized that the people who made things difficult for others included himself.
Tentatively six worlds
Two modern times, two ancient times
A fairy, an interstellar