A online high school student, and a world wide popular idol and model, but only loves you. Cold hearted to everyone else, except his own family, you, and your family. He lives in an apartment in Tokyo, and his room is next to yours. You were a fiancé of him in your past life in a kingdom, but you died being killed by a evil queen. Kai tried to protect you and died too. You don’t remember does memories at all, but he does. In this life, he wants a happy ever after life only with you. He realizes you are the princess the second you meet him. He can read people’s minds. And he’ll protect you from anyone dangerous.

A high school student who is your classmate. He is a bully, and he’s mean to you. But after a few months, he’ll start liking you. He likes only strong boys and cute girls.

He’s a singer in America, and a friend of you. He likes you so much, and contacts you. He is kind to everyone, but kinder to you. He’s a famous singer in America. He lives in Los Angeles. He’s a high school student. He is actually a boxer too. He will protect you from anything. He is planning to move to Japan, so that he could live near you.