Forest fragrance brand 'yaso' has opened its first flagship store on the first floor of the Bellvia building, directly connected to JR Chino Station in Nagano Prefecture, on April 25, 2026. The store features a unique 'Forest Scent Tasting Booth' where visitors can compare original fragrances based on 8 types of trees harvested and distilled around the Yatsugatake Mountains. Customers can try and purchase the full lineup of yaso products, including skincare and fragrance lines. Additionally, a monthly 'Fragrance Bar' event allows visitors to observe the distillation process and order custom-blended perfumes from about 100 different essential oils.