Where is Otsu?

Otsu - Nagoya Castle Otsu - Amagasaki Otsu - Hino Otsu - Kusatsu Otsu - Kyoto Otsu - Naruto Sports Park Otsu - Moriyama Otsu - Yonago Station Otsu - Komaki Otsu - Uji Otsu - Sethu Otsu - Daito Otsu - Izumotsu Otsu - Tsetse-Awatsumami Otsu - Amanohashidate Station Otsu - Arashiyama Otsu - Ōmihachiman Otsu - Biwako Valley Otsu - Fukui-shi Otsu - Hikone Otsu - Hagi Otsu - Hakone Otsu - Hiroshima Otsu - Kamakura Otsu - Kanazawa Otsu - Kobe Otsu - Kinosaki Onsen-eki Otsu - Kusatsu Station Otsu - Matsumoto Otsu - Nagahama Otsu - Nagoya Otsu - Nagano Otsu - Matsuyama Otsu - Nishiki Market Otsu - Obama Otsu - Nara-shi Otsu - Osaka Kansai Airport Otsu - Shiga Otsu - Osaka Otsu - shigarakieki Otsu - Shin-Ōsaka Otsu - Shirahige Shrine Otsu - Shinjuku Otsu - Shizuoka Otsu - Takashima Otsu - Tōkyō Station Otsu - Takayama Otsu - Tokyo Haneda Airport Otsu - Tokyo Narita Airport Otsu - Tokyo Otsu - Tsu Otsu - Tsuruga Otsu - Wakayama Otsu - Yokohama Otsu - Ōmihachiman Otsu - Amanohashidate Station Otsu - Fukui-shi Otsu - Arashiyama Otsu - Biwako Valley Otsu - Hagi Otsu - Kanazawa Otsu - Kusatsu Station Otsu - Kinosaki Onsen-eki Otsu - Matsuyama Otsu - Nagoya Otsu - Nara-shi Otsu - Osaka Kansai Airport Otsu - Nishiki Market Otsu - Shin-Ōsaka Otsu - shigarakieki Otsu - Shinjuku Otsu - Shirahige Shrine Otsu - Tōkyō Station Otsu - Takashima Otsu - Tokyo Haneda Airport Otsu - Tokyo Narita Airport Otsu - Tsu