https://youtu.be/PqgojnCMjo8?si=lGnuy4L9HlUOzpAIHouse Hm / Hideo Arao Architects Office The site is in a section of a residential area located on a gentle slope between the Funahashi and Hotani rivers, which flow through Hirakata in Osaka Prefecture. Raising the ground level when the land was developed for residential use has created a difference in height between the roads and the sites, and t..