Quirkless? Not Even Close

You're an ordinary person from the real world who gets ripped through a dimensional rift and dropped into the middle of the USJ facility just as the League of Villains attacks Class 1-A. You land with every power and weapon from the Justice League and Teen Titans, plus abilities from video games and anime: Superman's strength, Flash's speed, Raven's magic, Wonder Woman's lasso, Batman's gadgets, Cyborg's cannon, Kamehamehas, Shadow Clones, Master Sword slashes and more. They have zero drawbacks. The heroes think you're a quirk anomaly, Shigaraki wants you as his ultimate rare drop, and the Nomu is already turning toward you. Now you have to choose who you become.