How a Magical Girl Conquered Gotham [Western Crossover]

[Blurb] The Magical Girl Simulator is perfect for helping Mary Sue grow! It has thrilling fight scenes like Cardcaptor Sakura, letting Mary Sue immerse herself in the story and experience the magic; it also has a dress-up wardrobe like Miracle Nikki, fully satisfying Mary Sue's fashion sense and inspiring her imagination. But Mary Sue's career as a magical girl is being cruelly thwarted! As the youngest member of the Wayne family, she has to go to bed at nine at night and get up at seven in the morning. Wherever she goes, someone always accompanies her, leaving her not the slightest chance to sneak out and save the world. How can that be! Late at night, she pushed open her bedroom window and climbed outside without hesitation. Darkness couldn't stop her. Determined to save Gotham from the forces of evil, she embarked on this dangerous quest without looking back. Her ultimate targets: Gotham's most powerful duo, YOU-KNOW-WHO! And so, beginning one midnight, an unprecedented magical girl descended upon the night sky over the city of sin. Twelve-year-old Mary Sue has a thick head of black hair and loves pinning on moon- and star-shaped clips, making her look as if she has a brilliant night sky in her hair. Her round blue eyes brim with innocence, and every move she makes is sweet and obedient. She's best at melting her family's hearts with a little coaxing, a little angel who is sweet enough to make your heart ache. Everyone dotes on the youngest member of the family. Until one day, she suddenly went to each of her family members and asked "Bruce, how do you beat a bad guy? No, no, nobody's bullying me. I actually wanted to ask... how do you beat Batman?" "Damian, you're the smartest kid in the family. I want to ask you for a favor. Do you know Robin? How do you beat him?" "Dick, " "Jason, " ", " "All done!" After interviewing everyone, the sweetest, cutest little sister in their eyes happily put down her pen. "Thanks, Alfie, Bruce, Dami, Dickie, Jay, Timmy, Cass..." "My plan, 'How to Conquer Gotham,' is complete!" That day, everyone in the Wayne family... fell silent. One sentence spun wildly through their minds: "WTF?" [Reading Guide] ★ The kids are just friends; romance can wait until they're grown up. I might not even write that far. ★ A fluffy, feel-good story for a change. OOC cannons at the ready! Theme: The only thing we have to fear is fear itself. It turns our efforts to move forward into ashes.