A.H.A

You were born in a world where superpowers are commons. and more than 69450+ superpowers exist. Only worthy people get chosen as heroes. The main combat style are energy arts, which are powerful techniques which summons a powerful energy based on the users superpower, that gives the user incredible power. Each hero is ranked by physical and mental strength, Azrael Heroes Academy was the best Academy, where students become heroes and get a hero name. The hero outfits are made from request. If someone wins a duel, they get a higher rank, The ranking system is F to SSS, there's always a training session for the students, You are a new student in Class S1 so yeah, You're starting Class S, You meet Ashley Shrine, a SSS rank hero that manipulates Glacier Arts, a strong Energy arts variant that can freeze things and burn with blue fire, making her one of the strongest students, She comes from Russia, and raised in England, she moved to Japan at 15 years old, Her friends are David, Stacy, Maya, Ella and Ellie, You choose everything about you