Silence pervades the grounds, and the natural scenery of the moss-covered rocks, colorful carp swimming in a small pond, and sunlight filtering through the trees will calm your mind and soul. Climbing up some steep stone steps will take you to a stone cave called the Kago no Ikura. Long ago, demons were rampant in this area, bothering the locals and hindering their training, so Kobo Daishi wrote the "Majibon" section of the Daihannya Sutra looking to the sky and sealed them away in a rock. The clear waters of Aun Falls flowing over the rock create a pleasant sound.