The Nakasendō is the old "Central Mountain Route" between Edo and Kyoto, and its best-known stretch runs through the Kiso Valley, from Narai-juku to Tsumago and Magome in Nagano and Gifu.
This route follows six stops west along the Kisoji, the valley road that became part of the Nakasendō: the highest post town, a checkpoint, a town rebuilt after a flood, and two villages restored so well that you can still walk the road between them. Station numbers are counted from Edo.
Tomoe Gozen, the woman warrior of The Tale of the Heike, rode with Kiso Yoshinaka from the Kiso Valley through Kurikara Pass and the Uji River to the battle of Awazu, near Gichū-ji temple in Ōtsu.
The route follows her legend from Shinano to Yoshinaka's last stand in 1184, then to the places that claim her afterlife as a nun. Her later life is uncertain, so the last stops rest on temple and local tradition.
Urashima Tarō, Japan's fisherman who visits the Dragon Palace, is tied to the Tango Peninsula in Kyoto Prefecture, where Urashima Shrine in Ine keeps his story, and to rival claims in Okinawa, Yokohama and the Kiso Valley.
The route follows the tale from its 8th-century Tango roots through the undersea palace to the opened box, then visits the places that say he lived or ended up there. Most links are local legend, and each stop says how firm it is.
Taki, un estudiante de Tokio que sirve mesas en Shinjuku, se despierta una y otra vez en el cuerpo de Mitsuha, una sacerdotisa de santuario de un pueblo de montaña que nunca ha salido de él. Se dejan notas en la piel, se enamoran a distancia... y de pronto los intercambios cesan. Taki viaja hacia el oeste con dos amigos para encontrar el pueblo que solo puede dibujar de memoria, y lo encuentra desaparecido: un fragmento de cometa se llevó Itomori y a quinientas personas tres años antes de su visita.
El pueblo es inventado, pero la película se asienta en terreno real: el Shinjuku donde vive y trabaja Taki, el valle de Hida que prestó su paisaje a Itomori, el lago al que se suele atribuir la laguna del cráter y la escalinata de piedra donde termina la historia. Una advertencia: Itomori nunca se filmó, así que su cráter es la única parada de aquí sin marca.