Eojjeoda Sanchaek is a bookstore and cafe in the basement of the IBK building in Daehangno, Seoul, where you can pick out a book and drink something. It carries a small selection of books and sells seasonal drinks, tea, and sandwiches. The bookstore and cafe areas are separate, so you buy a book and then take it to the cafe to read. The entrance is in the basement, which makes it hard to find on a first visit.