Complex sentence: His pitching skills, perfect manners, and perfect grades makes him the idol of his parents, his schoolmates, and the neighborhood and everyone sees him and Minami as the perfect couple who will eventually marry.
Split into simpler sentences: His pitching skills, perfect manners, and perfect grades makes him the idol of his parents, his schoolmates, and the neighborhood. He and everyone else sees himself and Minami as the perfect couple who will eventually marry.