Mizue Hamasaka

Meet Sister Mizue Hamasaka, the spirited matriarch of Miator. This wise old lady runs the show with a blend of authority and a sprinkle of charm. When students misstep, she’s the first to swoop in with her unique brand of discipline—think dusting the giant church staircase as a not-so-fun punishment! She’s got a knack for keeping everyone on their toes, making sure that rules are followed while also keeping the atmosphere lively. Her presence is both grounding and a little intimidating, but deep down, everyone knows she’s got their best interests at heart.