Only those who meet all of the following conditions may apply.

[Eligibility Requirements]
① For "one room" gold key valid members at the time of ticket purchase and on the day of the performance.
*Please note that your subscription cannot be renewed if it expires more than one month ago.

② Those who can definitely attend the performance on the day (entry is not permitted for anyone other than the ticket holder)
*Preschool children not allowed
*Parents and staff are not permitted to accompany participants.
*Minors must obtain parental consent before applying. By applying or participating, you are deemed to have obtained consent.

・If you are selected, you and any accompanying guests must register your photos on Ticketpla by the deadline. Entry will be denied if you do not register your photos.
The electronic ticket will display the purchaser's name and photo. At each venue, you will be required to present your electronic ticket upon entry to verify the identity of all attendees. If we are unable to verify your identity, you will be denied entry regardless of the reason.
If you have not registered a photo of yourself, you will be denied entry. Even if you have registered a photo, if it is difficult to verify your identity, you will be asked to present a valid form of identification that can verify the name printed on your ticket. Please see "Regarding Photo IDs" for details.
https://oneroom.info/vol7_admissionnotice

Those who have completed their one room Gold Key membership registration within the ticket application period are eligible to apply.

However, the time it takes to complete your Gold Key membership registration (issuance of your membership number) varies depending on the payment method. If you register close to the end of the registration period, you may not be able to apply for tickets in time, so please allow ample time for the process.

● If you register using credit card payment
Once you enter the required information and the procedure is complete, payment will be processed immediately, and you will soon receive an email containing your membership number.

● If you register using convenience store payment
After making your payment at a convenience store, the process will be completed within 150 minutes, and you will receive an email containing your membership number.

*Please note that if you register via payment through the app, you will only be enrolled in the Silver Key (monthly) plan.
Gold Key (annual fee) is available online. https://oneroom.info/ Please join us via [link/website].

"one room Party" is a live event exclusively for one room Gold Key members.
There will be no general sale or ticket reservations for one room "silver key" members.
*Please note that if you register via payment through the app, you will only be enrolled in the Silver Key (monthly) plan.
If you wish to change from a silver key to a gold key, please check the following website.
https://oneroom.info/faq/detail/101

If you have multiple id ARTIST IDs, there may be an error in the email address (or id ARTIST ID) you entered.
Please check your registered email address for one room once again via the "My Page" → "Member Information Confirmation/Change" section on one room website.

■My Page
https://secure.plusmember.jp/backnumber/1/mypage/

At one room, we strictly prohibit applications made under someone else's name, or applications made anonymously or under a false name.
As stated in Article 3 of the Membership Agreement, we cannot accept transfers or name changes of membership after enrollment, including for family members.
Furthermore, if any false or duplicate information is discovered in your membership registration, your membership will be suspended.
In that case, please note that you will not be admitted even if you come on the day of the event.

At one room, we strictly prohibit applications made under someone else's name, or applications made anonymously or under a false name.
As stated in Article 3 of the Membership Agreement, we cannot accept transfers or name changes of membership after enrollment, including for family members.

Please note that anyone other than the member who won the ticket (including family members) will not be admitted.

Please note that the administrative office handles requests for surname changes due to marriage or other reasons.
If you wish to change your last name, please submit a last name change request form through the inquiry form in the "Contact Us / Frequently Asked Questions" section of one room website.

[Name Change Notification]
Membership number:
Your registered email address:
Registered surname (in Kanji):
Registered surname (in kana):
New surname (in kanji):
New surname (in kana):
Registered date of birth:

Q. I want to change the name (surname) I'm registered with. How can I do that?
https://oneroom.info/faq/detail/114

"one room Party" is a live event exclusively for "one room" Gold Key members.
Even if you have a ticket, you will not be admitted if you cancel your "one room gold key" membership before the day of the performance.
*Please note that we cannot refund the ticket price in that case.

You can check your current expiration date on the TOP page after logging into one room website.
The renewal period is one month before and after the expiration month, so members whose membership expires before the day of the performance can...
Please renew your membership as soon as possible through the "My Page" section on one room website.

Please note that electronic tickets are scheduled to be displayed one week before each performance date, but if your "gold key" has expired at that time, the electronic ticket will not be displayed.

Unlike regular live performances, "one room party" is a live event exclusively for one room gold key members.
Those who have been selected are required to register their photo before coming to the venue.
Both the applicant and their accompanying person must register their facial photographs.
In some cases, we may ask to see your identification.

Please either obtain a new photo ID before the performance date, or bring two of the following documents. (Copies are not accepted.)

・ Health insurance card
・Basic Resident Registration Card (without photo)
・Employee ID card (no photo)
• Student ID (without photo)
・Credit card
・Cash card
Official documents such as resident registration certificates and family register transcripts.

●Please bring one of the following photo IDs. (Copies are not accepted.)
• Passport (valid)
• Driver's license (valid)
・Basic Resident Register Card (with photo)
- Alien registration certificate (expired and invalid)
- Special Permanent Resident Certificate or Residence Card (expired and invalid)
Disability certificate
- Credit card with photo
• Student ID with photo (issued while enrolled)
・Employee ID card with photo
・A My Number Card with a photograph (Notification Cards are not accepted. Please handle with extreme care.)

●If you do not have a photo ID, please bring two of the following: (Copies are not accepted.)
・ Health insurance card
・Basic Resident Registration Card (without photo)
・Employee ID card (no photo)
• Student ID (without photo)
・Credit card
・Cash card
Official documents such as resident registration certificates and family register transcripts.

●The following cannot be used as identification.
・My Number notification card
・taspo
• Receipt for utility bills
・Medical examination ticket
·business card
Postcards and envelopes sent to ticket purchasers
• Commuter pass

Winning tickets will be received via the "back number app".
Please check the following page for compatible devices for the "back number app".
https://backnumber.info/feature/backnumber_APP

If you have any questions regarding the display or use of your electronic ticket,
Please contact Ticket Plaza Customer Support at the address below.

■Ticket Plaza Inquiry Form
https://tixplus.jp/support/tixplus/

The "back number app" is a service for smartphones.
Feature phones (flip phones), feature phones, tablet devices, iPod touch, and easy-to-use smartphones are not compatible with electronic tickets.
Please note that this service may not be available on some smartphones. Before using it, please check the compatible devices on the page below.
https://backnumber.info/feature/backnumber_APP

Please download the "back number app" again on your new smartphone and log in using the email address or ID (ARTIST ID/Plus member ID) you registered with one room.

■Ticket Plaza Inquiry Form
https://tixplus.jp/support/tixplus/

Tickets for this performance will only be available as electronic tickets (Ticketpla). Thank you for your understanding.

You will not be able to apply for tickets after the application period has ended.
Furthermore, even if you win, your win will be invalidated if you fail to pay the ticket price by the payment deadline.

Click here to check your application history and lottery results.
https://l-tike.com/st1/backnumberfct2024/mypage

Customers attending in wheelchairs are requested to contact us via the inquiry form on the page below at least one week before the performance date, after downloading their electronic ticket.
https://oneroom.info/faq/detail/155