A love affair in a mystical bookstore. When she interviewed for a job at an antique bookstore, Bora Kang definitely wasn’t expecting to witness the magical events she did. Having found out these long-kept secrets of the bookstore, she is forced to enter into a binding contract. As she becomes entangled with the store and Seokyum, the handsome yet elusive storeowner, what other secrets will she uncover of the bookstore and its inhabitants?