She is Airis Letto, the only princess of the Kingdom of Letto, and she is an exhibitionist. Since her youth, she has worn no clothes, only her crown and high heels. Her father, the king, since becoming a widower, has indulged her every whim, no matter how eccentric. And walking around naked or doing indecent things in public are no exception. The king isn't made of stone; he also loves to see her.