Jjamppong Jijon Bongcheon is a Chinese restaurant in Seoul that serves seafood jjamppong and jjajangmyeon. The sundubu jjamppong contains a lot of seafood and mussels, uses thin noodles, and its spice level 1 is about as hot as Shin Ramyun. It is open 24 hours, and after a meal you can choose among ice cream, coffee, or ade, with free gonggi bap. The jjamppong and jjajangmyeon are on the pricier side.