The purchase of Bitcoin by Metaplanet is a qualitative leap that reflects the trust of major companies in digital currencies and their ability to play an important role in the global economy. This decision clearly shows how institutions have begun to adopt Bitcoin as a safe reserve asset to hedge against the volatility of traditional currencies. In my personal opinion, this purchase may encourage more companies in Japan and beyond to take similar steps, thus enhancing the long-term adoption of Bitcoin. Additionally, this announcement is expected to increase individual investors' awareness of the necessity to monitor the movements of major companies in the field of digital currencies. What distinguishes Metaplanet is its courage to enter this field with a clear and announced step, earning it the trust of the digital community. In the end, I see that this step may open the door to significant changes in the digital currency market in the coming years.