If You Stay is a coffee shop in Busan that sells coffee and cake slices. It serves Americanos alongside Valrhona chocolate and mugwort crumble cake, salt bread, and pudding. Slices of cake can be chosen as a set of eight for same-day pickup or delivery. Whole cakes require a phone reservation at least one to two days in advance, and the shop has parking, wireless internet, and separate men's and women's restrooms.