H&A Design, LLC is an architecture firm based in Takarazuka City. Hiroshi is an architectural designer who is involved in the design of buildings (houses, restaurants, hotels, etc.) nationwide (mainly in the Greater Tokyo Area and in northern Japan). Akiko is an interpreter, technical translator and English and Japanese teacher. Hiroshi and Akiko enjoy working together. In addition, they both love to invite their friends over (as of 2020, video chat with them) and spend a wonderful time together.