Commercial Disclosure (Specified Commercial Transactions Act)

The following disclosure is provided in accordance with Japan's Act on Specified Commercial Transactions (特定商取引法) for the paid services offered on this site.

• Seller: Nobuhiko Kimoto (trade name: SEASLUG.WORLD)
• Operations manager: Nobuhiko Kimoto
• Address: Disclosed without delay upon request
• Phone: Disclosed without delay upon request
• Email: please contact us via the contact form
• Website: https://en.seaslug.world
• Invoice registration number: T2810497318513
• Price: Premium membership USD 3.00 / month (charged in JPY ¥300 / month for customers in Japan). One-time tips: any amount you choose (USD 1–1,000).
• Additional fees: None
• Payment methods: Credit card (Visa / Mastercard / American Express / JCB / Diners Club / Discover), Apple Pay, Google Pay
• Billing timing: Charged immediately on signup, then automatically renews every month
• Service delivery: Membership benefits become available immediately after payment is completed
• Returns / exchanges: Not accepted, due to the nature of digital services
• Cancellation: You can cancel anytime from My Page → Premium membership via the Stripe Customer Portal. Benefits remain available until the end of the current billing period (no prorated refunds).
• Recommended environment: Latest version of Google Chrome / Safari / Firefox / Microsoft Edge

Payment processing

Card payments on this site are securely processed through Stripe (Stripe Payments Japan Ltd.). Your card details are never stored on this site's servers.

Invoices & receipts

When a payment is completed, Stripe automatically sends a receipt to your registered email address. The receipt includes the invoice registration number.