Bada Yangpunyi Dongtaetang Busan Yongdang Branch is a seafood restaurant in Yongdang, Busan, in front of Sinseondae Pier, serving dongtaetang and dongtaejjigae. The dongtaetang centers on a clear broth and is eaten as a hangover remedy. At weekday lunch, customers crowd in and seats fill up. Staff responses are brusque.