Park Hana was a normal girl, at least she thought it. Till she went to a mysterious book store and found a fairy book.  As she arrived home, she started to read it, but fell asleep. Little did she know that the book slowly opened itself with a light around it. When she woke up, she was in another country. Soldiers appeared and brought her to a castle. The king explained her the situation and and that a human would come and save his country. With the help of prince Niel, she is trying to save Sirius, the country.

Characters:

- Park Hana

- 17 years old

- clumsy, but confident

- loves reading books

- starts to have feelings for Niel

- Prince Niel

- 18 years old

- cold outside, but cares a lot about the people he loves

- good in fighting with a sword

- starts to get also feelings for Hana

- Princess Juniel

- 18 years old

- Twin sister of Niel

- carefree, cheerful, opposite of Niel