Specified Commercial Transactions Act Disclosure

This English translation is provided for reference only. The Japanese version is the authoritative text.

Business operator	Masashi Yamada
Trade name	zelva
Trade name (reading)	ZEL-vah
Address	Yamato Bldg 405, 1-6-16 Kanda-Izumicho, Chiyoda-ku, Tokyo 101-0024, Japan
Phone	050-6864-4098
Contact	For inquiries and support, please use the contact form to ensure accurate record-keeping. Phone support is not available.
Pricing	As listed on each service page.
Additional costs	Internet connection charges and other communication costs associated with using the service are borne by the customer.
Payment method	Credit card
Payment timing	Initial charge at the time of subscription, with automatic monthly renewal thereafter.
Delivery timing	Available immediately after payment is completed.
System requirements	As listed on each service page.
Returns & cancellations	Due to the nature of digital services, refunds are not available after purchase. Subscriptions can be cancelled at any time, and access continues until the next renewal date.