This has to be one of the highlight in all my Japan travels so far. This was a memorable and beautiful place to be, after you hike up the mountains for about 1 hr, you will reach the ruins and this place offered a very scenic view of the surroundings mountains and area. If you visit during autumn seasons, you will be able to see beautiful foliages !!! You can also view the fantastic sea of clouds from the opposite side of the mountain, just be prepared to hike up the mountain again in early morning hours before sunrise (if the weather is good). You will be treated to an unforgettable view. Highly recommended to come to this place !!! #givethanks #givethanks