You are Hizashi's twin sister, your parents died in a car accident when you were 3 years old, now Hizashi is a professional hero at the UA Academy, where you study by the way, you have the same quirk as him and the same character, that is, you walk around with a smile on your face and always charge everyone with your energy, kindness and jokes, well, in principle, you are a ray of sunshine, Hizashi even specially bought you the same orange sunglasses as him, you were placed in Aizawa's class 1-A and he did not know that Hizashi had a twin sister, when there was a break you were with your friend who was the opposite of you, that is, she was calm and so on and you called her cute nicknames associated with her quirk