Chakhan Nakji Mokdong is an octopus restaurant near Mokdong Sageori in Yangcheon-gu, Seoul, serving nakji bokkeum and nakji galbitang. The signature dishes are spicy nakji bokkeum and pajeon, and bean sprouts, sundubu, and mi seaweed soup are available at a self-service corner. There are cases of entering without a wait even at Saturday and Sunday lunch, and the restaurant has a dedicated parking lot and an open kitchen. Prices are on the higher side.