Hwangsl Jjajang 2nd Branch is a Chinese restaurant in AmSa-dong, Gangdong-gu, Seoul, serving jjajangmyeon, jaengban jjajang, and tangsuyuk. The jaengban jjajang comes in a large portion, the tangsuyuk stays crisp even when served with sauce poured over it, and the jjamppong broth contains mussels and squid. It is open 24 hours and the indoor air conditioning is strong enough for meals on hot days. Depending on the menu item, the flavor can be bland or the jjajang sauce can be watery.