Decalcomanie Haebangchon is a restaurant in Haebangchon Sinheung Market in Yongsan-gu, Seoul, serving sous-vide pork steak, pasta, and Uiseong garlic honey cod. The two-person set includes steak, pasta, honey cod, and two glasses of ade. Walk-in visits have taken over 30 minutes for food to arrive, and once over 40 minutes. The menu has few options.