Jjajang Jemyunso is a Chinese restaurant in Seoul that serves jjajangmyeon and jjamppong. Prices are low, but the taste falls short of expectations, and the menu also includes bokkeumbap, jjaengban jjajang, and tangsuyuk. After ordering, two bowls of jjajang arrived and took about 15 minutes in practice, while the tangsuyuk came later. The service is not impressive.