Gureumdang is a cafe near the entrance of the Jwa-dong traditional market in Haeundae Green City, Busan, serving patbingsu and danpatjuk. The patbingsu contains red bean, green tea powder, condensed milk, and milk ice, and walnut pie is also served. A pale green buckwheat tea comes with the patbingsu and carries a light cinnamon scent. It is a branch of Melody, the patbingsu and danpatjuk shop in Ilgwang.