The Japanese river otter, once common throughout Japan, is now extinct due to habitat destruction and hunting.

Dragon Ball, created by Akira Toriyama in 1984, is one of the most popular and influential anime franchises of all time, and has inspired numerous spin-offs, video games, and merchandise.

Kyoto is a historic city in central Japan that is known for its many temples, shrines, and gardens, and is a popular destination for traditional Japanese culture.