Near Hongik Univ. Station: Daiso Hongdae 2nd Store (182 Yanghwa-ro) and Hongik Univ. Station Store (25 Hongik-ro), both open until 10 pm, an easy stop after walking Hongdae. Collecting photocards? The pink photocard album (20 pages) is ₩1,000 with 7.9K+ orders. The wide four-cut album has 2.3K+ orders and packs flat.