SUMIF CAFE is a cafe in Daeheung-dong, Mapo-gu, Seoul, near Gyeongui Line Forest Park. It serves heugimja supener, and the second-floor window seats and terrace tables look out over the park and its cherry blossoms. During cherry blossom season, seats are hard to get, and americanos are served in paper cups shaped like cherry blossoms. Drinks tend to come out slowly.