It isn?�t just the ocean at Haeundae Beach which includes fish and aquatic life ??Busan SeaLofe Aquarium has around 40 displays, which includes fish, penguins, otters, piranhas, turtles and also a touch tank to get a close up ??hands on??expertise (rather certain piranhas gained?�t be from the contact tank although!). https://agency-social.com/story5681776/about-haeundae-entertainment-place