The former Nakajima District, which today is Peace Memorial Park, was a prominent business quarter of the city during the early years of the Showa period (1926–89) and had been the site of many wooden two-story structures. However, in 1929, the three-story Taishoya Kimono Shop was constructed, surrounded by shops and movie theaters. It was said that if you went up to the roof, a panoramic view of the city awaited. In 1943 the Kimono Shop was closed and in June 1944, as World War II intensified and economic controls became increasingly stringent, the building was purchased by the Prefectural Fuel Rationing Union