Chwichai is a Chinese restaurant in Seoul that serves jjamppong and kkwabarou. The menu includes chadolbagi jjamppong and kkwabarou, and the jjamppong bap comes with an egg on top, with cream shrimp also available to order. Around 7 p.m. there were still customers, so there was a short wait, and the space is set up so that you take off your shoes at the counter and go up alone. The seafood in the jjamppong has a fishy smell.