I recommend the following two novels: "Quick wear: Cannon Fodder Scum Torturing Brigade": The female protagonist can travel to various worlds and counterattack all kinds of scheming bitches, white lotuses, phoenix men, etc., saving the male protagonist and reducing the male protagonist's dark value to zero. "Quickly wear the dark value off the charts": The female lead can travel to the various worlds where the male lead has turned dark, saving the male lead and making his dark value return to zero. This novel not only has elements of time travel, but also sci-fi space and time travel elements. I hope you like my recommendation. Muah ~