[Machine Translation] Yomiya Fujimoto is a book-loving university student who has been offered a part-time job at the Yamanote Library in Yokohama. He was expecting to work as a librarian, but was suddenly ordered to go to the separate restoration wing, where books are restored. There, Habanaki, a book restorer, is the chief administrator, and Yomiya assists him as an assistant. While engaged in book restoration, Hazanakabe is also engaged in "rescuing people trapped in stories".