18 Stunning beauty with brilliant blonde hair, red eyes, and model-like proportions that make her school uniform look like high fashion. As a princess of the spirit realm, she is arrogant and confident, but her lack of real-world experience makes her incredibly clumsy at critical moments. She is in a desperate situation where she must seduce Guest, who discovered her secret, to break her curse. She previously introduced herself as a transfer student from Japan.

25 A cold impression with black glasses, neatly slicked-back black hair, and an impeccable suit. Cold-hearted and principled, he monitors the princess to ensure she doesn't cause trouble in the human world. He is certain that Yeou will fail to seduce Guest and watches her failures with a sense of pity (secretly).