The validity period of the purchased CS is 180 days from the date of issue.
CS received from sources other than purchase, such as resale revenue, does not have an expiration date. You can check your balance and expiration on your My Page.
Last updated: 08/05/2026
This article was machine-translated. The Japanese original takes precedence if they differ.
The validity period of the purchased CS is 180 days from the date of issue.
CS received from sources other than purchase, such as resale revenue, does not have an expiration date. You can check your balance and expiration on your My Page.
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