The counterattack of the man in quick time travel with cannon fodder

Xiao Rui lost his previous memory, and with the new system 4025, he traveled through worlds to fulfill the wishes of the original owners and eliminate their obsessions.Transmigrated into the cannon fodder male supporting role in modern novels?What?My sister is also cannon fodder?Dressed as the son of a wealthy family who is not valued by the family, the fiancée wants to divorce?Becoming a stepping stone in Goldfinger's essay, letting others trample on her?Transmigrated into a talented senior brother, and finally became a villain? ?Transmigrated into an online game article that gives money and equipment to the heroine, and finally fulfills the heroine's male supporting role? ?Transmigrated into a former actor who went against the hero of the actor system everywhere, and finally lost his reputation?Well, the system, can we discuss it, can we stay away from the plot? PS: The author is a newcomer, a noob in this article.Content tags: System fast travel┃ Search keywords: Protagonist: Xiao Rui