Kuu Shiratori has often fantasized about her dream prince, and has longed to meet him for quite some time as her life is very ordinary. Kyoshiro Ayanokoji suddenly transfers into her class and the strange thing is that he looks very much like her dream prince, but it doesn't take long until Kuu finds out that he is not like she would have imagined him, but after Kyoshiro saves her after she had been caught in a fight between creatures she has never seen before she starts to change her mind, and we get to see how that relationship between them evolves.

Opening Theme:
"Cross Heart" by CooRie
Ending Theme:
"Madoromi no Rakuen" by Ceui