Hongik Mungo is an old bookstore in front of Exit 3 of Sinchon Station, selling humanities, language, major textbooks and workbooks. Books are divided by floor, with bestsellers on the first floor and stationery and fancy goods in the basement. It has stood in Sinchon for 57 years, and books not in stock can be ordered and received the next day. The store is small, so finding a needed book requires going up and down several floors.