Mount Inamura

 is the highest mountain in Kōchi Prefecture, Japan, at . Situated in the town of Tosa, Mount Inamura is famous for its Akebono-tsutsuji ("Rhododendron pentaphyllum") flowers, which bloom during the middle of spring season (April–May).
History.
Mount Inamura is home to a historically-famous Shinto shrine dedicated to the fertility goddess Ama-no-Uzume. Hikers, upon reaching the summit are permitted to pay homage to the Ama-no-uzume by touching the divine phallus, made of Japanese cypress.