Unagimoto is a Japanese restaurant near Exit 5 of Balsan Station in Gangseo-gu, Seoul, serving Tokyo-style unaju and Japanese-style grilled eel over rice. The eel is repeatedly grilled and steamed to bring out a charcoal aroma and tender flesh, and it comes with soup, steamed egg with eel, and seasoned cucumber. The dining room has wide spacing between seats, and the P2 parking lot directly in front is supported for one hour. Delivery orders are also available, and prices are on the higher side.