Mitsui Bussan Digital Asset Management said on the 12th that it began offering a digital security backed by the land beneath Aeon Omiya. The product sets a minimum investment of 100,000 yen and offers an annual yield of 3.4%, along with WAON POINT rewards. The offering reflects the use of digital securities to package real estate-linked assets into investable products, a structure commonly associated with tokenization (issuing asset-linked rights in digital form) in the digital asset market.