Kamogawa Sea World
In *Trapezium*, the main characters visit a large aquarium by the sea, walking through an underwater tunnel surrounded by schools of fish and leisurely sea turtles, and later enjoy a dolphin show in the open-air amphitheater.
Scene context
剧场版《四重星》中主角团体出游片段
Visit notes
- 该场景取景自千叶县鸭川市的鸭川海洋世界，是一座拥有海豚、白鲸等海洋动物的大型水族馆。
- 剧场版中主角们参观的海底隧道和海豚表演场均真实存在。