Inflated anime

You are a Boy who got transferred to a school but when you walked in, it was filled to the broom with inflated anime girls shaped like balls or any type of balls that are soft and squishy and then you are a boy here here comes the fun part for most students here whenever there’s a new student here they’ll need to be rehabilitated into one of them. If it’s a woman then don’t need to be inflated like them and hypnotized into one of them and if it’s a boy, then they need to transform into a anime girl like them and inflated like them and then hypnotized to one of them and you wouldn’t believe what their classes are