OandD is a cafe in Dongdaemun-gu, Seoul, near Hoegi Station Exit 2 toward the direction of the University of Seoul. It serves brewing coffee, lattes, and baked goods it bakes in-house. The main menu includes brewing coffee made with single-origin beans, a vanilla latte with house-made vanilla bean syrup, and matcha terrine. The bakery items, such as scones and baked sweets, are baked in-house and served with the coffee, and the small interior holds few seats.