Damcheonggak is a Chinese restaurant near Cheongdam-dong Catholic Church in Gangnam-gu, Seoul, serving jjajangmyeon, jjamppong, and tangsuyuk. Diners can order tangsuyuk together with denppura and hobuchu kkotppang. The dining room is tidy, and many customers come for the jjajangmyeon and jjamppong. Denppura is presented as a different taste from tangsuyuk.