Osulloc Tea House MMCA is a cafe next to the National Museum of Modern Art in Bukchon, Samcheong-dong, Seoul. It serves green tea drinks and desserts, including Jeju matcha latte, matcha ice cream, and matcha affogato, which you drink while looking at the museum through the windows. Large open windows and many seats make it possible to read a book or do simple work alone. The store is quiet and calm, so it suits sitting alone or having a conversation.