It was an important place at the start of Japanese history. This is a museum for exhibiting and studying the Kofun culture. Todao Audo Architect & Associates Osaka perfectual department of construction Building office. Chikatsu Asuka an area in the southern part of Osaka prefecture has one of the best collections of Tumuli Kofun in Japan. About 2000 mounds with four imperial tombs, the site of the tomb of prince shotoka and the tomb of ono-no-Imoko.
In early spring, the plum blossoms are beautiful in early summer there is the new greenery and in autumn the foliage paints the area in vivid colors. The roof is a stepped plaza and will be used for drama and music festivals, various performaces and lectures. The building become a center of outdoor activity in this environment and will function as the nucleus of the region.