[September] List of K-POP idols celebrating their debut｜Oshi's anniversary advertisement (Birthday/Support Advertisement) Let's celebrate!
This time,Celebrating debut in SeptemberK-POP idolIntroducing!
The debut anniversary is an important anniversary once a year for both fans and supporters.🎉
It is also a special day to express your gratitude and support to your favorite people.
Celebrate on SNS, push advertisements® (BirthdayWhy not put up a support advertisement or celebrate your favorite anniversary in a big way?
We “BirthdayJAPAN” is Oshi Advertising® (BirthdayThis is an advertising agency that supports /support advertising).
Our company isOshii advertising support record exceeds 7,000 (as of September 2026), we have helped many fans to realize their desire to support us!
*Total of advertising/crowdfunding support and creative production.
If you read this article and think,I want to run an Oshi no Oshi advertisement®!」「I'm curious about Oshii Ads®!If you think,BirthdayPlease contact JAPAN official LINE!
“I want to run Oshii Advertising®, but I don’t know where to start…”“What kind of media should I use to advertise?”If you are worried about this, please click here.Manual material listPlease also check out✨
In addition, Oshi Advertising® (Birthday/Support Advertisement) case page can now be searched by medium, genre, and artist!
It is being updated from time to time, so please check it out.✅
Introducing K-POP idols who will celebrate their debut anniversary in September!
Here we will introduce K-POP idols who will celebrate their debut in September!
A lineup of popular idols and popular groups, including RIIZE and 2PM.😉
Be sure to check it out so you don't miss out on your favorite anniversary!
[September 3rd] MADEIN
- Group name: MADEIN
- Debut date: September 3, 2024
- Agency: 143 Entertainment
- Members: Mashiro, Miyu, Suhye, Yeso, Serina, Nagomi
[September 4th] 2PM
- Group name: 2PM
- Debut date: September 4, 2008
- Agency: JYP Entertainment
*Some members have changed agencies, but JYP Entertainment is in charge of management of group activities.
- Members: Jun.K, Nichkhun, Taecyeon, Wooyoung, Junho, Chansung
[September 4th] RIIZE
- Group name: RIIZE
- Debut date: September 4, 2023
- Agency: SM Entertainment
- Members: Shotaro, Eun Seok, Sung Chan, Won Bin, Sohee, Anton
[September 6] MEOVV
- Group name: MEOVV (Miyao)
- Debut date: September 6, 2024
- Agency: THE BLACK LABEL
- Members: Suin, Gawon, Anna, Narin, Ella
[September 7th] DAY6
- Group name: DAY6
- Debut date: September 7, 2015
- Agency: JYP Entertainment
- Members: Sungjin, Young K, Wonpil, Dowoon
[September 8] ICHILLIN'
- Group name: ICHILLIN'
- Debut date: September 8, 2021
- Agency: KM Entertainment
- Members: Jiyoon, Iji, Jaeki, Juni, Chaerin, Yeju, Chowon
[September 10] AxMxP
- Group name: AxMxP (Amplifier)
- Debut date: September 10, 2025
- Agency: FNC Entertainment
- Members: Ha Yujun, Crew, Kim Shin, Juhwan
[September 15th] iKON
- Group name: iKON (icon)
- Debut date: September 15, 2015
- Agency at time of debut: YG Entertainment
Current agency: 143 Entertainment (six people will transfer in 2023) - Members: Jinan, BOBBY, Yunyoung, Junee, Donghyuk, Chanwoo
[September 15th] IDID
- Group name: IDID
- Debut date: September 15, 2025
- Agency: STARSHIP Entertainment
- Members: Jang Young-hoon, Kim Min-jae, Park Won-bin, Chu Yoo-chan, Park Sung-hyun, Baek Jun-hyuk, Jung Se-min
[September 18] IU
- Name: IU
- Debut date: September 18, 2008
- Agency: EDAM Entertainment
[September 19] EVNNE
- Group name: EVNNE
- Debut date: September 19, 2023
- Agency: Jellyfish Entertainment
- Members: Keita, Park Han Bin, Lee Jong Hyun, Moon Jong Hyun, Park Ji Hoo
[September 23rd] GHOST9
- Group name: GHOST9
- Debut date: September 23, 2020
- Agency: MAROO Planning
- Members: Lee Shin, Song Joon-hyung, Lee Kang-sung, Choi Jun-sung, Prince, Lee Woo-jin, Lee Jin-woo
Favorite advertisement (Birthday/Support Advertisement) Let's celebrate Oshi's debut anniversary♪
The debut anniversary of my favorite is an important day that comes once a year!
How are you all celebrating this special day?
As one of the ways to celebrate,recommended advertisementThere is💡
「BirthdayMany people may be familiar with it by names such as "advertising" and "supporting advertising."♪
Favorite advertisement (Birthday/support advertisement) means “Advertisement for fans to support their favoritesIt is📢
It is a part of the Oshikatsu culture that originated in Korea, and is familiar to K-POP fans and fans of audition programs.💡
Fans from all over the world who want to support their favorites and celebrate their birthdays and anniversaries voluntarily place non-commercial advertisements.😊
As a way to make special anniversaries even more memorable, we recommend advertising (Birthday/Support Advertisement) Why not try using it?💗
“Oshi’s debut commemoration advertisement (Oshi)Birthday/Support Advertisement) We want to celebrate in a big way! If you think so, please feel free to contact us.🌟
BirthdayJAPAN advertising media list!
BirthdayIn JAPAN,Oshii advertisements are carried out not only in Japan but also in countries around the world such as South Korea, the United States, Taiwan, and Thailand.Birthday/ support advertisement) can be posted.📣
We will suggest the most suitable advertising medium according to cost and purpose, so even first-time users can consult us with confidence.😊
Of course, we also have media plans perfect for those who want to keep costs down!
- [Japan] Street vision advertising
- [Japan] Transportation advertising
- [Japan] JOYSOUND karaoke advertisement
- [Japan] Adtrack/Mobile media/Special media
- [Japan] Oshi fireworks advertisement
- [Japan] Peel-off advertisement
- [Korea] Subway/bus/street vision advertising
- [Hong Kong] Street vision advertisement
- [Taiwan] Street vision
- [America] Street vision advertising
- [France] Street vision advertising
- [Thailand] Tuk tuk advertisement
- SNS advertising
- cup holder event
- flower event
There are many media that we can handle even if they are not listed on the site!
Please feel free to contact us on LINE if you have any questions about ``I want to put it out in a place like this!''📲
K-POP idol's debut commemorative advertisement (Birthday/ Support advertisement) Introducing a case study!
“I want to see an example of an advertisement for the debut anniversary!”
For those of you, here are some real-life examples!
Favorite advertisement (Birthday/Support Advertisement), please refer to it.😊
ENHYPEN
- Media: [Fukuoka] Hakata Dontaku Vision
- Date: 2025/11/30
- 🔗Case study page
- 🔗Hakata Dontaku Vision product page
WAKER
- Media: [Korea] Airport Railway Digital Signage
- Location: Incheon Airport T1 Station
- Date: 2026/1/8-2026/1/14
- 🔗Case study page
- 🔗[Korea] Airport railway digital signage product page
n.SSign
- Media: [Korea] MAX VISION
- Location: Hongik University Station
- Date: 2024/8/7-2024/8/13
- 🔗Case study page
- 🔗[Korea] MAX VISION product page
Also, recommended advertisements (Birthday/Support Advertisement) case page can now be searched by medium, genre, and artist!
It is being updated from time to time, so please check it out.✅
Let's celebrate the debut day of Oshi with Oshi Club fans.♪
“I want to run promotional ads, but I’m worried about the cost…💦😣``I think there are many fans who think, ``It must be difficult to publish as an individual.''
By using “Oshi Club Fan”, anyone can easily place advertisements on Oshi.
What is Oshikurafan?
「Individuals launch and plan projectsSupporters pool their support money and promote advertising (Birthday/Support advertising) services that realize」
That's it!
A major benefit is that by pooling support funds among people who agree with the project, it is possible to issue large-scale advertisements that would be difficult to do alone.
BirthdayThis service operated by JAPAN provides full support from project launch to fund collection and management, advertising space arrangement, design production, and return shipping.💁
So far, fans such as BABYMONSTER's ``ASA'', ``2PM'', and BTS' ``Jimin'' have achieved the target amount and the advertisement has been implemented!
For those who say, "I don't have time to prepare or plan, but want to run Oshikura Ads!"By becoming a supporter, you can participate in support advertisements!This is also a major strength of Kurafan.💫
For those who support the project, we will provide return items made with a portion of the support funds.♪
In the unlikely event that the target amount is not reached, please rest assured that there will be no fees and a full refund will be given to supporters.💰
If you have any concerns, please feel free to contact us through the free consultation desk on LINE.📲💬
We will do our best to support your desire to support your cause.💕
Summary
This time, we have brought you a summary of K-POP idols who will celebrate their debut anniversary in September.♪
It is an important day that comes only once a year.Oshi's debut anniversary！
To celebrate such a special day, we recommend advertising (Birthday/Support Advertisement) Why not consider it?
We have a support system in place so that even first-time users can do it with peace of mind, so if you are interested, please feel free to contact us.😊
BirthdayLeave it to JAPAN!
Read this article
“I also recommend advertising® (Birthday/I want to run a support advertisement)! ”
Isn't there a lot of people who thought so?✨
On the other hand, some people may feel that ``But Oshii Advertising® seems difficult...'' or ``I'm worried about the procedure...''
In such a case, pleaseBirthdayPlease contact JAPAN!
BirthdayIf you register with JAPAN's official LINE, any questions you may have regarding Oshii Advertising® will be answered immediately via auto-response chat!
Additionally, you can chat with our staff or consult over the phone, so even first-time users can use our service with confidence.📞
Consultation about Oshi Advertising® → media arrangement → design production → post-posting report can all be completed with just LINE, so feel free to add us as a friend!
★BirthdayJAPAN SNS information★
BirthdayJAPAN delivers the latest information on "X (formerly Twitter)," "Instagram," "TikTok," and "YouTube."♪
In addition to information about Oshii Ads®, we are constantly disseminating information on trends related to actors, idols, VTubers, YouTubers, and athletes, as well as information on advantageous campaigns.📱✨
Please follow us and check the latest information.
X (@birthday_ad_jp)
「BirthdayI want to check the information about JAPAN as soon as possible! ”, please follow X (old Twitter)!
In X,
- Announcement of ongoing promotions
- Publication of Oshi Advertising® example photos and videos
- Distribution of blog articles about actors, idols, VTubers, YouTubers, and athletes
- Notice of advantageous campaigns
etc.,BirthdayWe deliver the latest information on JAPAN as soon as possible.
#advertisement If you give it out #BirthdayJAPAN🤗💖
— BirthdayJAPAN (@birthday_ad_jp) September 12, 2025
Dedicated personnel such as idols, actors, YouTubers, VTubers, e-sports players, etc. will help you spread the word!
Acceptance rate 95%! Started acting on behalf of companies to apply for permission.📷✨
Also open on Saturdays, Sundays, and holidays! We will respond to your LINE inquiry within 1 business day.♪
BirthdayClick here for JAPAN's past achievements🔽… pic.twitter.com/I7uAhioBdp
Instagram (@birthday.ad.jp)
On Instagram, we are introducing examples of Oshii Advertising® that have been implemented!
For those who are thinking, ``I want to try it myself,'' there are many posts that will surely be helpful!
If you save posts that interest you, you can conveniently refer back to them at any time.
Please follow us and use it for your daily promotion.
TikTok (@birthday.ad.jp)
If you want to see examples of Oshii Ads® in your free time, we recommend following us on TikTok!
You can view it in your spare time, such as while getting ready in the morning or commuting to work.♪
@birthday.ad.jp 🤍Our customer's #favorite advertisement certification shot📸🤍 #SKE48 #Makiko Saito uploaded a photo with #support advertisement😊💕
♬ Original song - BirthdayJAPAN
YouTube (@birthday_ad_jp)
Oshii Ad® examples are also available on YouTube!
Please watch the short video to see the advertisements that interest you.
![[2026] Wanna One reunites! Explanation of member profile, popular songs, agency, age, height, and birthday](http://en.birthdayadjp.shop/cdn/shop/articles/1_14_d5de7383-3204-4347-ad10-c0539b03b6f9_400x.png?v=1788671664)
