The film is set in an amusement park in the Tokyo suburbs of Japan, with a princess at the center of the story.

The "slapstick drama" begins with Seiya Kanie, a high school boy who is invited on a date in an amusement park by a mysterious beautiful transfer student named Isuzu Sento. He is introduced to Latifa, a "real" princess and the park's manager, and is asked to be the acting manager of this "disappointing amusement park in the Tokyo suburbs."—Ghassan Ben Moussa