Matsuyama is the largest city on Shikoku and the capital of Ehime Prefecture. At the heart of the city stands Matsuyamajo, a beautiful, original castle. The castle's hilltop vantage point offers a view of the city and a glimpse of the Seto Inland Sea. Dogo Onsen is frequently mentioned in "Botchan" and is one of Matsuyama's main tourist attractions. Located on the northeastern outskirts of the city, Dogo Onsen is one of Japan's oldest hot spring resorts.