Reperk is a cafe selling coffee and desserts in the lobby on the first floor of the Meritz Building, in front of Exit 3 of Gangnam Station. Its latte is made with City Roasting beans, and it also serves an Orange Street Latte with orange aroma and chocolate notes. Seats face Gangnam-daero through a full window, and decaf coffee can be ordered. The store is not large, so there are not enough seats for groups of four or more, and the chairs are hard, making it hard to stay long.