Kagoshima Prefecture is located at the southernmost tip of the island of Kyushu, Japan. Among other things, it is famous for its sweet potatoes, Shirokuma shaved-ice dessert, and Sakurajima, one of the world’s most active volcanoes.
Another popular attraction is the Kagoshima aquarium Io World. The aquarium features much of the prefecture’s own marine life, and even has a giant tank which holds a giant whale shark.
One tank in particular, however, is leaving some visitors with an eerie, chilling feeling. As one Japanese Twitter user recalls of the exhibit pictured above, seeing it as a child left her with goosebumps and still haunts her to this day.