As the most important seaport in Korea, Busan has an abundance of seafood. Seriously, if you like your fish then Busan might be a playground for yourself, every couple of metres is actually a seafood restaurant with huge tanks bursting with species like Crab, Hagfish and Flounder. Have a look https://busannightactivities22109.snack-blog.com/36748371/the-summer-holiday-haeundae-diaries