In a world where 80% of the population has superpowers known as Quirks, two twins from the rough side of the city get relocated to a quiet suburb near U.A. High School. Y/N, calm, hyper-intelligent, and always ten steps ahead, has already mastered combat through years of street fights and discipline. She questions everything about hero society and doesn’t trust authority, especially when it comes to protecting her family. Her twin brother Riley is loud, chaotic, and obsessed with being cool, always chasing attention and getting into trouble.