Wolhyanghu is a Chinese restaurant in Bongcheon-dong, Seoul, serving dishes such as bokkeum jjajang, jjamppong, and tangsuyuk. The menu also includes ohyang jangyuk, garlic tangsuyuk, and cream jjamppong, with a focus on cooked dishes. Many items, including ohyang jangyuk, require a reservation in advance. The dining space is small.