Find a novel that could travel through different worlds and recommend it.

I only remember that in the first world, the male lead was a eunuch and had a sister called Xiao Xi but they were separated. The female lead was a maid who pretended to be the male lead's sister when she was beaten by a concubine.
There seems to be an ink in the male lead's name
Later on, in the entertainment industry, this male lead appeared again.

Answer 1

I recommend the following novels to you! "Quick Wear Guide: The Supporting Female Lead Arrives","Counterattack of the Cannon Fodder: Quick Wear Guide Manual", and "Best Guide: The Promotion of the Supporting Female Lead." These two books were both sci-fi space-time travel novels. The former told the story of the female protagonist's mission to save the sadistic male supporting character, while the latter told the story of the female protagonist turning into the female protagonist in a fast-paced story. I hope you like this fairy's recommendation. Muah ~😗