Baedaeri Secondhand Bookstore Alley is a representative location of Incheon's past and the life of people living here. The street is home to five bookstores that sell books on every topic, from art and music to traditional medicine, children's literature, and dictionaries. The entrance to the alley also features murals of life in the past. Recently, the street was used as a filming location for the drama "Guardian: The Lonely and Great God (2016)," making it an extremely popular spot to visit.