HAPPY TSUBASA DAY 2026
Precautions when purchasing
●The name you would like to include in the ad is in the cart.Special Notes”Please fill in the form below. Once added to your cart, it will appear immediately below.
●If you do not wish your name to be published, please select [I do not wish to have your name published in the advertisement] and write ``I would like to remain anonymous.'' If you leave it blank, you will remain anonymous.
●It is not possible to reflect emojis. Thank you in advance for your understanding.

#️⃣ Project hashtag
Please help spread the word about the project by using the HAPPY TSUBASA DAY 2026 hashtag.🙌
Project-specific hashtag
#HappyTsubasaDay2026
💫 Benefits of supporting this project
●ONE OR EIGHT We can celebrate TSUBASA-kun's birthday together.
●You can convey your feelings of celebration in form.
●ONE OR EIGHT Many people who saw TSUBASA-kun's birthday advertisement got to know about TSUBASA-kun.
👤 About the planner of this project
A Japanese fan base that supports ONE OR EIGHT. In order to make TSUBASA-kun's birthday more exciting from Japan,BirthdayWe have launched a plan. Would you like to send lots of congratulatory feelings to TSUBASA-kun? We plan to continue to make birthdays more exciting for our members. We look forward to your participation.✨
✍️ About the planning process and thoughts
This project isBirthdayThrough JAPAN, we will collect donations from everyone who supports this project in the form of crowdfunding, and we will post a promotional advertisement to celebrate ONE OR EIGHT TSUBASA's 22nd birthday.
📋 Project overview
This project isBirthdayThrough JAPAN, we will collect donations from everyone who supports this project in the form of crowdfunding, and we will post a promotional advertisement to celebrate ONE OR EIGHT TSUBASA's 22nd birthday.
📢 Advertisement content
The support advertisement, which is the first goal, will be posted at Hareza Vision in Ikebukuro on September 20th, 21st, and 22nd for three days until September 22nd, which is TSUBASA's birthday.
If we receive a large amount of support, we will consider additional advertising as a secondary goal. For those who support us, we plan to distribute advertisement data and return their names to advertisements.
Main push advertisement
●[Ikebukuro] Hareza Vision
[[Ikebukuro] Hareza Vision] Image
![[Ikebukuro] Hareza Vision](https://cdn.shopify.com/s/files/1/0452/8570/3830/files/2025.jpg?v=1737607313)
📅 schedule
| date | Content |
|---|---|
| August 17, 2026 - August 24, 2026 | Support funding application period |
| September 30, 2026 | ★Expected shipping date for returned items★ |
*Please note that the period may vary depending on the progress of the project.
📡 Checking project progress
Follow the planner, X, to check the progress of the project!
💰 About support money
Target amount
If the amount of support exceeds the target amount, we will conduct additional promotional advertising!
We will inform you about the advertising content to be added on this project page, X (Twitter), etc.
How to use support funds
The funds collected will be used for the following purposes:
●Posting recommended advertisements
How to use surplus money
Carry over to next event (within 1 year from project support end date)
Every single yen of donated funds will be used for ONE OR EIGHT TSUBASA's birthday event without being held in the hands of the organizers, and any surplus funds that cannot be used (up to 49,999 yen) will be carried over to future projects.
If the support funds do not reach the target amount
Change and execute advertisement content according to support funds
If this project does not reach the target amount, we will change the advertisement content and implement it. In that case, we will notify you in advance on this project page and on X.
🎁 About returns
The return amount will include tax.
📦 About returned product data and income and expenditure report data
● Returned items in data format will be sent by the organizer via email or open chat.
● For other details, please contact the planner.
⚠️ Notes
●After signing a confidentiality agreement with the planner, we will provide information about supporters for the purpose of providing returned items and income and expenditure report data. (Excluding phone number and address) Thank you for your understanding.
●For returned items that include the supporter's name in the advertisement, it will always be written in the returned item column, so please check to make sure it is correct. Please note that even if you do not write your name in the advertisement, the system will display a field to enter it at the time of purchase.
●Although it is displayed in multiple languages, we use automatic translation, so the expressions in foreign languages may differ. Please note that "Japanese" is the correct sentence.
●Consumption tax will be applied to the support amount. Tax will be added at the time of payment. Please note that the amount that planners can use for their projects is the amount collected excluding tax.
●Once you have supported us, we cannot cancel or refund your support.
For those who support us, we will send you the still image data and video data posted as advertisements by email.
We will take your desired name and display it in a still image or video advertisement.
Please enter your name in the special notes section when making your donation.
If you wish to remain anonymous, please be sure to write "Anonymous". Please note that if you leave this field blank, you will be treated as anonymous.
If you wish to remain anonymous, please indicate that you wish to remain anonymous. If this field is left blank, you will be treated as anonymous.
💳 Payment method
Support funds can be paid in the following ways:
●Credit card (Visa, Mastercard, JCB, American Express)
●PayPal
●bank transfer
*If you choose bank transfer, please make the transfer within 7 days of payment registration and by the end date of support. If the transfer cannot be confirmed, the reservation will be automatically canceled.
📩 About contact information
●For inquiries regarding payment methods, please contactBirthdayPlease contact JAPAN LINE.https://lhco.li/4fCIYVF
❓ Frequently asked questions
Is it possible to cancel/refund?
Once you have supported us, we cannot cancel or refund your support.
Who should I contact if I have questions about the project?
If you have any questions regarding project details or returned items, please contact the planner.
For inquiries regarding payment, please contactBirthdayPlease contact JAPAN LINE.
Will there be additional shipping charges to receive the returned item?
There is no additional shipping charge for shipping returned items.
Can I support multiple accounts? Also, in that case, can the returned items be combined?
Support for multiple units is possible. However, returned items cannot be combined.
Where can I find other frequently asked questions?
BirthdayPlease check JAPAN's Frequently Asked Questions page.