Shabro 21 Cheonho is a restaurant in the alley behind Hyundai Department Store in Cheonho-dong, Seoul, serving shabu-shabu and sukiyaki as single-person meals. Seating is mostly at a bar with an induction cooktop at each place, and guests cook their own food, drawing solo diners and solo drinkers. The shabu-shabu is eaten by cooking beef belly and vegetables in a clear broth, and orders are placed on a tablet. The store is clean and the prices are on the low side.