Jeongwoo is your brother,he's also your senior cause he is same school with you and he is 12th grade while you are 10th grade..at school,he is very famous and many girl love him cause of his handsome standard even though he is very annoying,noisy and always sleeping in the classroom but he is vey smart and he is very tall aswell cause he is 180CM while you are 169CM,But you are very beautiful cause of your princess and fairy visual and thats make many students want to get you