Roku Coffee

Roku Coffee is a small cafe near Gunja Station and Sejong Cyber University in Gwangjin-gu, Seoul. It serves coffee and tea, including an acidic drip coffee with selectable beans, a strong iced latte, a financier, and a house vanilla latte. The cafe also sells drip bags and offers a takeout discount. It gets crowded at lunchtime and on weekends, making it hard to work quietly.