Yonghoru is a Chinese restaurant in Seoul that serves jjajangmyeon, jjamppong, and tangsuyuk. The seafood dishes include squid, plump shrimp, and scallops. The jjajangmyeon has chewy noodles in the style of yuni jjajang, and the tangsuyuk is crispy. The shop is small, so the dining space is cramped.