Seller	4S Inc.
Address	3209 Shibaura 4-chome 19-1, Minato-ku, Tokyo 108-0023, Japan
Operating manager	Keitaro Hagihara
Contact	Email: contact@4s.link (Excluding national holidays and the year-end/New Year period from December 29 through January 3.)
Prices	As shown on each event detail page.
Quantities available	As shown on each event detail page.
Fees other than the purchase price	Consumption tax (may be included in the listed price). Payment processing fees (shown when applicable). Internet and data charges for browsing this site or downloading data are borne by the customer.
Application deadline	As shown on each event detail page.
Payment timing and method	Credit card: charged at the time of purchase. The debit date depends on your card issuer.
Delivery timing and method	After purchase is complete, you can view your participation ticket on My Page. We may send electronic notices to your registered email address when necessary.
Returns and exchanges	Cancellations and refunds depend on the organizer’s policy. Please contact the event organizer directly. Cancellation or refund of tickets may incur fees depending on the number of days since application.
Service outages	The service may stop due to system failure, natural disasters, unauthorized access by third parties, or other unforeseen reasons. When an outage occurs, we will work to restore service as quickly as possible.