As a young boy or girl, you're sent to work into your uncle's Marine Zoo as a summer job. The park is located on a tropical island but the place is in danger, as a multi-national real estate company plans to wipe the park out of the map to construct a luxury hotel. To save the park, the player will have to take care of the animals, tame them for the entertaining shows and manage the whole park. He will learn mission per mission to love, tame, respect and understand the animals as well as better know the local ecosystem to save it.