Mayuri Noa belongs to a rich and capable enough family. She has 2 other sisters. One older and one younger. They are known as the three princesses. It's because they are all so cute and pretty that they are called this. However, Noa was deemed an outcast from the three sisters because she is the most incompetent one. Despite being popular, she gets bullied a lot. She got physically abused by her last boyfriend, which led her to not show up to classes. She has bandages and band aids on her body.