Shonan is the coastal area in southern Kanagawa renowned for its beaches. One of the famous tourism spots there, Enoshima Aquarium, has a lot to do with this anime story. For instance, the aquarium appears in the anime's cue visual. Inside the facility, the "Sagami Bay Pool" accommodates fish from the bay to let you see what is going on inside the bay, and the "Jellyfish Fantasy Hall" lets you relax with fantastic movements of jellyfishes. The aquarium also has many other displays that entertain everyone from kids to adults. In some events, you can befriend some marine creatures like marine turtles, and there are performance shows of dolphins as well. This is a must-see when you visit Enoshima Beach.