My recommend place in Yamanashi is Oshinohakkai! Oshinohakkai is 8 ponds fulfilled with meltwater from Mt. Fuji. The ponds are transparent and spiritually beautiful. The water is awarded as selected one hundred exquisite waters of Japan! The famous tofu is very good! I really recommend you to try once to eat tofu dipping into a special miso. PRICE: the tofu: 220yen ADDRESS: Shibokusa265, Minami tsurugun oshinomura, Yamanashi-ken WEB:http://www.vill.oshino.yamanashi.jp/8lake.html