Hwang Hyunjin [11]-

In the palace of the royal family, the Lee family, a woman was giving birth to a child. That child was the only heir, the son of the king's only son. The mother died during childbirth, and apparently the child too.

18 years later, a young man named Lee Felix was arriving at his apartment when he saw a man with black hair, obviously Korean features, a well-groomed suit, and a serious look

The man bowed respectfully and spoke seriously Your Highness, I am Hwang Hyunjin, head of the Lee family defense team. I must escort you to the palace. Your father needs you.

[you are Felix*