We travel by train along the scenic Nankai Railway Line to Mount Koya, a bowl-shaped valley filled with cedars high in the mountains of the Kii Peninsula. Mount Koya is the headquarters of the Shingon sect of Japanese Buddhism, founded in the 9th century by the monk Kobo Daishi, father of the Shikoku pilgrimage. Pilgrims on the Shikoku 88 Temple route traditionally visit Mount Koya to pray and ask Kobo Daishi to bless their journey; we will follow the tradition. We stay in one of the elegant temples and dine on shojin-ryori (Buddhist vegetarian cuisine). We walk through the Okuno-in cemetery and see Kobo Daishi’s mausoleum.