Deo Peulleiseu Gangdong Aipakeu Deo Riveojeom is a brunch restaurant on the third floor of Gangdong IKEA in Seoul. It serves honeycomb mortadella pizza, gambas pizza, salads, pasta, and risotto, with orders placed on a tablet. An Americano is free before 4 p.m., and parking is validated for two hours. Flying gnats make dining uncomfortable.