Mizuka Chofu☕Birthday celebration support advertising project🎂

Background/thoughts towards the project

This is a support advertising project to celebrate Sonic's birthday and the series' 35th anniversary.
June 23, 2026 is the 35th anniversary of the Sonic series!We wanted to celebrate this memorable day with all the fans, so we have launched a support advertising project.

[Sponsor/Illustration/Design]
Saku no Yado (X:@sakunoyado)
https://x.com/sakunoyado

89,000 yen (tax included)

Posting content: Station poster
Posting location: Somewhere in Tokyo
Posting period: 7 days including June 23, 2026 (planned)
*Advertisement is subject to change from the listed advertisement as availability is subject to change from time to time. Please note that even if changes are made, cancellations cannot be made.

*Advertisement is a guaranteed execution type. With the support of one or more people, we can ensure that it will be posted.

Advertising cost: 61,600 yen (tax included)
Printing cost: 13,860 yen (tax included)
Clafan fee: 13,350 yen (tax included)
*After the publication ends, we will report the income and expenditure.

*If there is a surplus of 60,000 yen or more, it will be used for advertising expenses such as adding advertisements.

*If the surplus is less than 60,000 yen, we will first consider extending the number of advertising days and adding additional locations, including additional investment from the sponsor. If that seems too difficult, we will use the money to donate to the international human rights NGO Human Rights Now.
(Donation website: https://hrn.or.jp/)

You can support from 1,000 yen, 2,000 yen, 3,000 yen, 5,000 yen, 7,000 yen (tax included) per unit, and you can support as many units as you like.

①1,000 yen: Posting your name on X
②2,000 yen: ①+Message posted

④5,000 yen: ③+ Name published in support advertisement

➄7,000 yen: ④ + Provision of illustration data used in advertisement (png)

[How to enter your name]

• There is a field for the notation of your name when you provide support, so please enter your desired notation.
• If the credit name does not need to be listed, please answer "Not listed" in the questionnaire.

[Notes]

• Credit name will be posted only once per person. Only the information entered at the time of the most recent support will be reflected, so even if you are supporting more than once, please be sure to enter the information each time.
• We will not post names that include your full real name, words that violate public order and morals, copyrighted words, or words that may make others uncomfortable. Please note that in that case, we will not issue a refund.
• Emojis and special characters are not allowed.