Mongcafe Gregory is a vintage cafe near Hongdae in Seoul that serves French desserts and black tea. It offers seasonal fruit mille-feuille, creme d'ange, and tarte tatin with tea brewed in a teapot, and milk tea is served hot only. You enter through a small door on the first floor, climb a steep staircase, and order on the second floor, with seating divided between the second and third floors. The space is small and the tables are close together, so conversations between other guests are easy to hear.