What would Busan be without all its beautiful beaches, crowded with thousands of people every summer? Think about Busan, and you’ll be reminded of its many hiking trails and walking paths overlooking the sea. If you’re looking for seafood or traditionally Korean markets, Busan is the perfect place for you. There are many old stores that have been passed down from generations to generations. The Busan fish markets also has a huge selection of fresh seafood in the early morning.