Cheonmimi Samseongjeom is a Chinese restaurant near Samseong Station and COEX in Gangnam-gu, Seoul, serving dishes such as jjajangmyeon and jjamppong. Its signature items are tongnakji jaengbanjjajang and eohyangdonggo, and jjajangmyeon and jjamppong are also served. The restaurant has private rooms, so it is used for family meals and company dinners. The interior is comfortable and clean, and the store is kept clean.