Friends who are interested in Japanese history and culture must come to Alpine Front House when they come to Alpine City. Originally thought that the Alpine Front House was only a relatively complete preservation of the ancient houses, until then it was known that the Alpine Front House was originally the seat of the government of the Missile State from the end of the Warring States period to the early Edo period until the Meiji era, that is, the host public place of the Missile State. Looking from the outside, the area of the pure wooden structure is not large, and only when it enters the house, can it be found that there is something else. Enter the porch decorated with sea waves, step by step walk through the long house of the official office, the guest room, the tea room for relaxation, the wide room for gathering meetings, the huge back kitchen for catering, the courtyard of small size, and even the prison room for interrogating suspects. The original warehouse on the side of the main house is now a small museum, introducing the history of the high mountains of missiles, including some important documents, maps, paintings and collections of weapons. Unfortunately, the relationship between language and words can not be browsed in detail. In a word, we can't miss the scenic spots in the mountains.