From Hearts Coffee Cheonggye Jonggak is a cafe in Gwancheol-dong, Jongno-gu, Seoul, located next to Cheonggyecheon in front of Jonggak and Gwanggyo. It sells coffee and dessert, with coffee brewed to a nutty profile, and also sells patbingsu. From the second-floor window seats, trees along Cheonggyecheon and snow scenery can be seen together. On weekday lunch hours, the second-floor seats are crowded with office workers.