Honkai: Star Rail: I Become an Emanator of Elation and Make the Aeon Cry!

[Honkai: Star Rail fan fiction + gender swap + silver hair and red eyes + pure mischief] After transmigrating into Honkai: Star Rail as a silver-haired, crimson-eyed beauty, Mu Yao discovers that she is actually a dual Emanator of Elation and Nihility! After awakening the [Word-Tag Modification System], all things can have their settings changed at will, just like editing a picture! [Ding! Kafka has activated her Spirit Whisper. Modifying tag: [Listen to Me] -> [Call Me Mom]!] Kafka: (pupils shaking violently) What did I just say? March 7th: "You said you would help me find my memories, so why did you give me a 'hopeless romantic' tag?" Kafka: "I'm obviously a Hunter, so why do I only have the attribute 'Captured' in front of him?" Mu Yao lifts her skirt, steps on the head of the Lord of Destruction, and declares to the entire universe: I do not produce happiness. I am merely a transporter of happiness. What? You are a Star God? Sorry, your 'Immortality' tag belongs to me now! "Wait, why does Aha get to choose her as an Emanator?!" (a certain Nameless roars) Mu Yao: "Because I can modify your [Intelligence] into [Paramecium]!" (smiles) As a former elite corporate slave, Mu Yao knows this well: As long as I have no morals, Aha cannot blackmail me! (Lifts her skirt) (bows elegantly): Welcome to my Tag Modification Show. Here, physics no longer exists, logic has been fed to the dogs, and even the Star Gods are going to be played to death. "System, remove the 'Immortality' tag from Yaoshi the Abundance and give it to me. I want to feed it to stray cats!" The entire universe: Please, tone it down. You are about to ruin this galaxy with your antics! Mu Yao: Don't rush. My next modification target is you, the person reading this book~]