Even if you unsubscribe from the MYAKU-PO! app, there will be no impact on your experience points or status in Myaku-Myaku Reward Program.
[Note]
Once you unsubscribe from MYAKU-PO!, you will no longer be able to use the services provided by MYAKU-PO! with the same account. Therefore, you will also be unable to earn any new experience points related to MYAKU-PO!.