[Reception for support banners now available! 】Stupuri Riin's first solo concert will be livened up even more!
2025.06.17
[Period extension decided! ] More people can participate!
Thank you for your many applications.
We will extend the application period so that more people can participate!Application period: Until noon on Wednesday, July 23, 2025
Design submission deadline: Until noon on Friday, July 25, 2025
For those who have already applied, the design submission deadline has been extended.
If you haven't yet, please take this opportunity to participate!
https://cheering-ad.jeki.co.jp/products/riinu_2508
Hello, this is Cheering AD.
It will be held at Nippon Budokan on August 22nd (Friday) and 23rd (Saturday), 2025.『Words Wonderland LIVE in Nippon Budokan』is attracting a lot of attention as Rinu's first one-man live show!
I want to liven up the Nippon Budokan live together! For those of you who want to support us, we have started accepting ``Support Nobori''.
"Support Banner" is a project where Risuna members can display flags designed by them at the venue.
On the day of the live performance, you can send your support to Riinu while decorating the Nippon Budokan venue.✨
Please check the details below and join us!
“Support flag” overview

Content: August 22nd (Friday) and 23rd (Saturday), 2025 “Words Wonderland LIVE in Nippon Budokan” “Support banner” posted at Budokan live venue
Posting date and time: Friday, August 22nd and Saturday, August 23rd, 2025, the day of the live performance
Posting location: Around the Nippon Budokan venue (rain or shine)
https://cheering-ad.jeki.co.jp/products/riinu_2508
Notes
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Posting locations will be randomly located inside and outside the venue, and groups will not be able to choose their own locations. Please note that tickets may be posted in areas where tickets are required.
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The posting is scheduled to end at the start of the performance. Please note that you will not be able to view it after the performance has ended.
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Posting may be canceled due to inclement weather, etc. In that case, we will send the actual "support flag" (1 piece) to the applicant, but please note that we are unable to provide refunds.
Application schedule
Application period: June 17, 2025 (Tuesday) noon to July 23, 2025 (Wednesday) noon
Design submission deadline: Must arrive by noon on Friday, July 25, 2025
*Applications will be accepted on a first-come, first-served basis. Sales may end without notice even during the application period.
*Payment methods are credit card and bank transfer. If you wish to pay by bank transfer, please do so within the application period. Please apply well in advance of the deadline.
*Please strictly adhere to the design submission deadline. If the deadline has passed, you will not be able to post.
How to apply
Please read everything in this article and on the application page. When you apply for a "Support Nobori", you are deemed to have agreed to all the matters listed.
[To apply, pleaseherefrom】
① “Cheering AD Online”Words Wonderland LIVE in Nippon Budokan Please enter and confirm the required information on the "Support Nobori" page, add it to your cart, and complete your application.
②We will send you an application confirmation email. Please refer to the template and design your own streamer. (It may take several days for the confirmation email to be sent after you apply.)
③ Once the design is complete, please upload it to the submission form provided in the email in ② by noon on Friday, July 25, 2025.
④We will send you a design receipt email. If there are no defects in the content, the publication will be confirmed. Look forward to the live performance!
*If the size and specifications of the design do not match, the order may be cancelled.
design rules
① Please design as a derivative work or fan art.
*No official materials, including event logo data, will be provided. It is prohibited to download and use logos and member materials from the WEB or SNS.
②Please include copyright © STPR Inc. in your design.
③When writing the event name, do not type it by hand.Words Wonderland LIVE in Nippon BudokanPlease copy and paste.
④Please be sure to use the template.
Rules regarding derivative works
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If the jeki support advertising office determines that the work does not match the image, we may not be able to publish it.
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Please refrain from using derivative works created by third parties without permission, such as obtaining them from SNS or websites.
Inquiries and requests to the following official artists are not accepted.
・Official website (artist photo)
・Goods
・CD jacket
When making inquiries to artists other than those listed above, it is the responsibility of the fan organization to make sure to follow proper etiquette. Please note that the rules may be changed if a problem occurs.
*“Derivative works” refers to activities in which STPR artists add new creativity to create new works. In other words, the act of copying as is (or any act that can be considered the same) does not constitute a derivative work.
*We cannot respond to individual inquiries regarding derivative works.
design specifications
Please design using the template.
There are three types of templates available: Please choose the one that suits your environment.
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Illustrator (AI)
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Photoshop (PSD)
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PNG
Please be sure to check the [Usage Precautions] of each template before use.
💡 For those who do not have dedicated software
If you do not have Illustrator or Photoshop, you can create a full-size canvas by opening the PNG template in illustration software such as Clip Studio.
However, in some environments such as iPad, files may be compressed automatically. before creatingAre the canvas size (2441 x 7165 pixels) and resolution (100 bpi) correct?Please be sure to check.
How to choose a template
🔹 Those who have Illustrator or Photoshop / Those who request a designer
Illustrator (AI) [template download】 【Precautions for use】
Photoshop (PSD) [template download】 【Precautions for use】
🔹 Those who design using illustration software/applications, etc.
PNG [template download】 【Precautions for use】
*Some software allows the use of PSD templates, but we recommend PNG templates for first-time users.
Notes on submission
①Complete data will be submitted.
②Data that differs from the specified size and specifications will not be accepted.
In some cases, if the product is submitted with incorrect size or specifications,It will be canceledPlease be careful.
③About color reproduction
Printed colors may differ from those seen on your screen (monitor). In particular, the following colorsDifficult to reproduce in printPlease be careful.
・fluorescent color(neon color)
・Metallic colors such as gold and silver(sparkling color)
Additionally, if the document is submitted in RGB format, it will be converted to CMYK format for printing. Therefore,Color appearance may changeTherefore, please be aware of this in advance.
Precautions
・Minors are not allowed to post support advertisements. (Regardless of organization representative, member, or investor, this is not allowed.) Minors are not allowed to submit advertisements even if they have the consent of their guardians. Additionally, parents are not allowed to apply on their behalf.
・The posting location will be random. It is not possible to specify.
Click here for Q&A page
・We have prepared a Q&A page for "Support Nobori"! If you have any questions, pleaseherePlease take a look.
Prohibitions
The display of the following content at the venue may be canceled without prior notice even after the display has been confirmed. In that case, no refund will be given.
① Designs that include obscene expressions, defamatory expressions, discriminatory expressions, political expressions, cruel expressions, expressions that cause discomfort to third parties, and other expressions that violate laws and regulations or are contrary to public order and morals.
② Designs that include expressions that infringe on the proprietary rights, intellectual property rights including copyrights, or privacy rights of STPR, STPR members, or other third parties.
③ Other designs that include expressions that the Jeki Support Advertising Office deems inappropriate.
Other acts that the Jeki Support Advertising Office deems inappropriate may be designated as prohibited acts. Please be sure to follow good manners.
Disclaimer
STPR and the Jeki Support Advertising Office will not be held responsible for any disputes that arise between applicants and third parties regarding the posting of "support banners", regardless of the cause.
Regardless of the reason, STPR and the Jeki Support Advertising Office will not be held responsible for any damage caused to the poster as a result of posting a "Support Banner".
Let's make the Budokan live even more exciting with "support flags"!
We look forward to receiving your application!