I accidentally exchanged MYAKU-PO!. Can I cancel the exchange? February 14, 2025 05:38 Updated We regret to inform you that we cannot accept cancellations after the application has been completed. Related articles Until when can I use MYAKU-PO!? What happens to the remaining points when the expiration date arrives? I exchanged my points, but they are not reflected in the MYAKU-PO! app. I cannot pay by points as I forget the PIN code. What is "MYAKU-N!"?