The Rules of a Merged Martial World [Wuxia Crossover]

Chen Rongyue is a fan of Call of Cthulhu tabletop role-playing games. One day, she dies of illness and is reborn in a martial arts world. This martial arts world is about to merge with a low-magic world. Her mission is to use energy supported by the Heavenly Dao to create anomalies before the merger is complete. Once the worlds have fully merged, the excess energy from the two worlds will be released in those anomalous areas, preventing damage to the world. Once she completes her mission, the System will unbind, and she can live an ordinary life. "A role-playing game, huh? Got it. I'm a veteran Keeper. Hand me a pen." "The world merging with ours is low-magic. Don't write an overpowered scenario." "A children's version? Sure, I can do that too." "The moonlight spills over the courtyard where pear blossoms fall." Chen Rongyue is just like her name. Like water, like moonlight, a celestial beauty. Surely only the heavens could hold someone like her. Quicksand is terrifying. A man desperately hurls his beloved to safety. The woman, tears streaming down her face, swears to die with him. At that very moment, a certain moon fairy has her arm clamped firmly around someone else's neck. "I don't want to go down alone. Come to hell with me! Ho ho ho ho ho ho!" Her features are twisted into such a ridiculous expression that a modern person would call it a meme face. But to people of the ancient martial world, the only thought that comes to mind is, "She can't possibly be wearing a disguise, can she?" The person whose neck she's holding: "Wheez... cough #~*$+*/" Even if you hadn't done that, I would have gone down with you. Ahem. Reflex. P.S. The heroine uses a sword and excels at formations. She's at the pinnacle of martial strength. Theme: The process of striving to realize one's own worth