1. Scope
These Terms apply to all users of sumlia and define the legal relationship between users and the operator.
Any policy, guideline, or rule posted in the service forms part of these Terms.
Legal
Audience
Audience: all sumlia users and guardians where applicable.
Important Point
Important point: users under 18 need parental consent, and paid plans auto-renew.
Required Action
Required action: review prohibited conduct, cancellation timing, and your non-waivable local consumer rights before use.
These Terms apply to all users of sumlia and define the legal relationship between users and the operator.
Any policy, guideline, or rule posted in the service forms part of these Terms.
Users under 18 may use the service only with consent from a parent or legal guardian.
Parents or guardians are responsible for supervising minors and managing account and billing access.
You must provide accurate registration information and keep it up to date.
You are responsible for safeguarding your login credentials.
You must not:
Paid plans renew automatically unless canceled before the next renewal date.
Pricing, billing cycle, and taxes are shown at checkout or on the pricing page.
All content, software, and related rights in the service are owned by the operator or lawful licensors.
You may not copy, distribute, or exploit service materials beyond permitted personal use.
The service is provided on an "as is" and "as available" basis.
To the maximum extent permitted by law, liability is limited to the total fees paid in the previous 12 months, except for willful misconduct or gross negligence.
These Terms are governed by the laws of Japan.
The Osaka District Court shall have exclusive jurisdiction as the court of first instance for disputes arising out of or in connection with these Terms or the service.
If consumer-protection laws in your country or region grant rights that cannot be waived by contract, those rights remain applicable.
Where a clause in these Terms conflicts with mandatory local law, we will apply the minimum change required to comply with that law.
The following points are mandatory parts of this contract.
To reduce disputes, users and guardians are advised to:
For questions about these Terms, please contact the legal channel. Legal contact email is being prepared and will be published on this page.