Shikoku, as the name suggests, is composed of four prefectures: Tokushima, Kagawa, Ehime, and Kochi. From standard attractions like Shodoshima and Dogo Onsen to historically significant landmarks such as famous castles, shrines, and experiences like whale watching, the region is brimming with natural and historically rich tourist spots. Additionally, Shikoku offers delightful cuisine, including Sanuki Udon noodles and citrus fruits. One of the highlights in summer is the unique festivals, such as the Yosakoi Festival and Awa Odori dance.
The Shimanto River, known as the "last pristine river in Japan," is the longest river in Shikoku and is famous for its numerous sinking bridges. These bridges are a prominent feature and have gained attention, notably in the Japanese drama "Late Blooming Sunflower." Let's explore some of the sinking bridges scattered along the Shimanto River.