Nerha 21 is a lodging in Tongyeong that runs guest rooms and a cafe together on the waterfront. Rooms have floor-by-floor views of Saryangdo and the sea, and guests can drink coffee and beverages while using the terrace barbecue. The pool is open only from 3 p.m. to 9 p.m., and the nearest supermarket for groceries is a 20-minute drive away. Cafe drinks are on the expensive side.