[Tokai On Air] Tetsuya'sBirthdayAdvertising has taken over Nagoya! We will deliver the entire story of the surprise project that the members paid for themselves!
On October 30, 2025, in a video project by popular creator "Tokai On Air",Special event to celebrate leader Tetsuya's birthdayBirthdayAdvertising project carried outIt was done!
In this plan,All advertising costs come from members' pocket money! Each member was in charge of advertising and made Tetsuya's birthday a big success🧡
In this article,5 that appeared in the videoBirthdayWe will thoroughly introduce the advertisement with local photos and videos!
Reactions from members when they see the advertisementYa,Tetsuya is myBirthdayDid you notice the advertisement?Please check out the video for more information that interests you.🎥✨
Our company has a cumulative total of over 5,000 cases.BirthdayWe have a track record of supporting advertising (Oshi Advertising®), and have helped many fans realize their desire to support us!
You can search by medium, genre, and artist.BirthdayThe case study page for advertising (Oshii Advertising®) is being updated from time to time.✅
In addition, we have provided a detailed summary of preparation schedules and methods for applying for permission so that you can proceed from planning to advertising with peace of mind.“Oshi Advertising® Complete Manual”Also available💡
Please feel free to download it from here.
BirthdayIf you would like to apply for advertising (Oshi Advertising®) or have any questions, please feel free to contact us via LINE.📲
Table of contents
[Tokai on-air video project] BirthdayNagoya is all about Tetsuya in the advertisement!
In a video project by Tokai On Air, a popular creator with over 7.24 million registered users,A surprise project was held to celebrate leader Tetsuya's birthday in the streets of Nagoya.🎉
Surprisingly, all the members paid for advertising with their “pocket money” and advertised in various places in Nagoya.BirthdayExpand your advertisement!
On the day of his birthday, October 30, 2025, the scale was so great that every part of the city was dyed in Tetsuya's colors 🧡
- BirthdayWhat is advertising?
- BirthdayAdvertisements are advertisements posted by fans themselves to celebrate the birthdays and anniversaries of their “favorites”.🎉
In the market “BirthdayAlthough other names such as "Advertisement (Birthday Advertisement)" and "Supporting Advertisement" are also common, we have unified these terms into our own name, "Oshi Advertisement®."
The campaign targets idols, artists, actors, VTubers, e-sports players, and all other "favorites" they want to support, regardless of genre or nationality, and fans can express their gratitude and support in the form of "advertisements"!
The advertisement placement and design production this time wereBirthdayWe received a request from our company "SENIL JAPAN", which is an agency specializing in advertising (advertising)!
And, the five that appeared in this projectBirthdayClick here for advertisement!🎂
🧡Tokai On Air Tetsuya'sBirthdayAdvertisement 🧡
In the video, all members other than Tetsuya submitted their own submissions.BirthdayYou can also see how the advertisements are actually posted!
Don't miss seeing the local reaction and the reaction the moment they saw the ad.🎶
Furthermore, in this project, we will not only issue advertisements, but also"Will Tetsuya notice the advertisements around town?"There is also an exciting mechanism...💓
Will Tetsuya be able to find his ownBirthdayWere you able to notice the advertisement? !
Please check out the video to see the ending.📲💥
[Local Report] Tokai On Air celebrated Tetsuya's birthdayBirthdayAdvertisement unveiled!
From here,Five things that colored the streets of Nagoya on October 30, 2025BirthdayWe will introduce the advertisement in detail!
We will also provide you with plenty of information about what happened on the day of your birthday, along with videos and photos, so be sure to check it out until the end.🎂🧡
[Magnifying glass person in charge] Ad track (LED track)
Mr. Magnifying Glass was in charge of the "Ad Truck" that runs through Nagoya city.🚚🤎
A congratulatory advertisement for Tetsuya was aired on a huge monitor with a huge impact, attracting the attention of people passing by!
On the day of his birthday, members of Tokai On Air other than Tetsuya were present at the moment when the lights were turned on.“This one stands out!” “I think I’ll get my photo taken!”It was exciting😊
ad track isTotal of 3 sides: 2 sides + 1 back sideThe key point is that advertisements can be shown on the TV, so you can enjoy it even from the other side of the road or from behind.💡
On the monitorCan display one or multiple still images(switches automatically every 60 seconds),BGM can also be played together.Therefore, due to its gorgeousness and impact, it has an excellent ability to spread on SNS!
The running route can be flexibly set according to your wishes in consultation with the media company, so it is recommended that you choose a route that goes around "sacred places".🚩
- Media name: 4t super long LED truck
- Price: Nagoya/1 day ¥297,640~
- Operation period: 1 day/7 days ~
- Operating hours: 10:00-20:00 (8 hours + 1 hour break)
- Adtrack details page
[Shibayu-san in charge] Nagoya Scramble Vision
Shibayu was in charge of the "Nagoya Scramble Vision" installed in front of Nagoya Station.💛
First appearance in Nagoya,Huge 3D LED vision measuring 16m long x 4m wideNitetsuya'sBirthdayAdvertisements were openly aired✨
At the moment it switched to Tetsuya's advertisement, the members cheered and said, "Oh!", creating a huge excitement.📣
Nagoya Scramble Vision is installed at Comtech Tower, which is conveniently located about a 5-minute walk from the east exit of Nagoya Station on each line, and has excellent visibility.
Broadcast time is 15 secondsSo,Still images/videosYou can stream both!
FurtherAlso compatible with broadcasting with audioAs a medium that combines video, sound, and impact,BirthdayPerfect for advertising🎶
- Price: ¥119,450 (Broadcast plan: 15 seconds 4 times/H, period: 7 days) ~
- Operating hours: 7:00-24:00 (voice support hours 9:00-22:00)
- Nagoya Scramble Vision details page
[Mr. Toshimitsu] Hisaya Central Vision
Toshimitsu was in charge of “Hisaya Central Vision” installed near Sakae Station.💚
Hisaya Central Vision is located at Meitetsu Sakaemachi Station and Subway Sakae Station.This is a large signage installed in "Hisaya-odori Park" adjacent to Central Park!
Large screen measuring 4.8m long x 5.76m wideSo, this timeA 15-second advertisement is aired approximately once every 5 minutes.Choose a plan that allows you to enjoy the number of times.✨
Tetsuya's member color, bright orange, was projected on a large screen and colored the town of Sakae🧡
The vision towering over an open plaza is a location that stands out against the blue sky, and the combination of the power of the image and the contrast of natural light makes it an excellent choice for posting on social media.📸
- Price: ¥87,520 (Broadcast plan: 15 seconds 12 times/H@1 day) ~
- Operating hours: 9:00~22:00 13 hours
※BirthdayAdvertisements are aired from 0:00 to 45:00 every hour. - Hisaya Central Vision details page
[Ryo-san in charge] Sakae Mori Chika Vision
Ryo was in charge of the ``Sakae Mori Chika Vision,'' which was installed in the ``Mori no Underground Mall'' that is directly connected to Meitetsu Sakaemachi Station and Subway Sakae Station.💙
Tetsuya's images were displayed on 42-inch monitors installed in 17 locations on a total of 24 screens.BirthdayThe advertisement has been aired!
This timeA plan that plays 12 15-second videos per hourPlease selectAt a price of approximately 60,000 yen, members commented, ``Surprisingly cheap!''😳
Achieving high visibility and appeal through continuous vision in a location that can be seen by many people walking through the underground shopping mall! Capture the gaze of people passing by✨
- Price: ¥62,800 (period: 1 day) ~
- Operating hours: 7:00-23:30 (16.5 hours)
- Sakae Mori Chika Vision details page
[Yumemaru-san in charge] X (formerly Twitter) advertisement
Yumemaru was in charge of the SNS advertisement “X (formerly Twitter) advertisement”🩷
A big appeal is that even people who have difficulty visiting the site can enjoy it because the advertisement is carried out on SNS.✨
You can celebrate your favorite birthday anytime and anywhere.🎉
Advertising costs start from 16,000 yen, which is very reasonable.And the reaction from all the members was, ``It's so easy!''😊
X advertising, which is both easy and spreadable, is the first of its kind.BirthdayPerfect for advertising!
- Price: ¥16,000～
- Plan: 15,000 yen / 30,000 yen / 50,000 yen / 70,000 yen / 100,000 yen
- X (formerly Twitter) ad details page
To all the fans who support Tokai On Air, be sure to celebrate your favorite birthday!BirthdayWhy not place an advertisement?🎂✨
Trying to publish in the same media that Oshi was in charge of this time is sure to be an experience that will tickle your otaku spirit.💭
In addition to the media introduced in the video, Senil JAPAN offers a variety of advertising media!
“I want to try it myself!”If you think so, please feel free to check it out.📩
You can search by medium, genre, and artist.BirthdayWe also have an example page for advertisements (advertisements)!
If you are interested in the media, you can also see how it was actually posted.📸
Don't worry even if it's your first time advertising! Introducing Senil JAPAN's strengths and services
"I want to run a promotional ad, but I don't know where to start..."
Senil JAPAN's services are what people like you should know about!
Our company has over 5,000 recommended advertisements (BirthdayWe have a track record of supporting advertising/support advertising, and have helped many fans turn their wishes of support into reality.😊
Here, we will introduce in an easy-to-understand manner Senil JAPAN's "points of peace of mind" and "full support content".📣
A total of over 5,000 support ads have been supported!
Senil JAPAN isSo far, we have supported over 5,000 recommended advertisements!
In a post-implementation survey, more than 95% of customers gave it a high rating.✨
We will continue to provide courteous and reassuring support in line with our desire to support our customers.😊
#advertisement If you give it out #Senil JAPAN🤗💖
— Senil JAPAN (@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.♪
Click here for Senil JAPAN's past achievements.🔽… pic.twitter.com/I7uAhioBdp
Over 500 types of advertising media!
At Senil JAPAN,It is possible to place advertisements not only in Japan but also in countries around the world such as South Korea, the United States, and France.📣
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!
🌟Main advertising media🌟
- [Japan] Street vision advertising
- [Japan] Transportation advertising
- [Japan] JOYSOUND karaoke advertisement
- [Japan] Adtrack Mobile Media
- [Korea] Subway/bus/street vision advertising
- [Hong Kong] Street vision advertisement
- [NY] Times Square
- [Hollywood] TCL CHINESE THEATER
- [France] Street vision
- [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!''📲
New advertising media are being added all the time, so be sure to check back regularly for the latest information.✅Please try it✨
Free consultation available on LINE! Also available on Saturdays, Sundays, and holidays
At Senil JAPAN,We accept free consultations regarding push advertising on LINE.✨
In order to value smooth communication with our customers,Also available on Saturdays, Sundays, and holidays📲
Our dedicated staff who are well-versed in promotional advertising will respond within one business day.
Please feel free to contact us with any questions you may have, such as "I'm nervous because it's my first time..." or "Can this advertisement be implemented?"
- [Weekdays] 10:00-22:00
- [Saturdays, Sundays, and holidays] 10:00-12:00
- *Business hours may change without notice, so please check our website for the latest information.
Reliable support in both Japanese and Korean! Compatible with Japan and Korea
At Saengil JAPAN, Korean staff are permanently stationed.We also handle permission applications and translations in Korean!
Even if you are unsure of your Korean language skills, we will provide you with detailed support so that you can place your Oshii ads with confidence in Japanese only🤲
In addition, approximately 90% of our staff are bilingual, and we can also respond in Japanese, Korean, English, and Chinese.✨
Make it come true with your friends with “Oshikura Fan”! Dream promotion advertising project
"I want to celebrate my favorite birthday by running an ad! But it seems like it would be a lot of money and preparation..."
Even if you have such concerns, you can express your feelings of support byCrowdfunding service specializing in push advertising"Oshikura fan"It is✨
In this service operated by Senil JAPAN,We provide full support from project launch to fund collection and management, advertising space arrangement, design production, and return shipping.💁
Service fee is 0~5%, the lowest in the industryTherefore, you can use the donations you have collected to plan advertisements.
In addition, for those who want to quietly proceed with a project with a small number of people, or those who want to carry out a support project with only acquaintances,Private crowdfunding functionAlso availableI am doing💡
If this is your first time and you don't know where to start, don't worry, our dedicated staff will carefully support you.🎶
In the unlikely event that the target amount is not reached, there will be no fees and you can receive a full refund to your supporters, so don't worry.
From templates to full customization! Design production agency by professional creators
“I want to create an original recommendation ad.”
For such people, Senil JAPAN is recommended.“Design production agency” serviceIt is.
Our experienced exclusive creators will carefully listen to your desired image and create a design for your Oshi advertising.
Furthermore, you can also request a creator who is close to your favorite taste! (A separate nomination fee will be charged)
Even if you don't have time until the date you want to place your recommended advertisement, our company'sWith the express plan, you can create advertisements in a short period of time.It is!
Delivery times vary depending on the advertising medium, butPlease contact us at least once, even if it is less than 3 weeks away.📲
On the other hand, for those who want to create products more easily and at lower cost,“Canva template DL plan”is recommended!
We have over 160 types of still image templates created by our creators who have created over 1,400 promotional advertisements.
You can edit with Canva's free plan, and create a professional design by simply replacing photos and text on your smartphone or PC!
It can be used with peace of mind even for those who are not confident in their design or do not have the time to create it.😊
Don't worry even if it's your first time! Leave the permission application to the professionals
At Senil JAPAN,We provide a service that handles the permission applications necessary for placing advertisements on your behalf.I'm doing it.
The permission application process takes time and can be difficult if you are not used to it.💦
“I’m not sure if I can do it well the first time.”
"I don't understand Korean, so it's difficult to translate..."
If so, please use our permission application agency service!
Our experienced staff will respond smoothly.📩
| Permission application agency fee | 10,000 yen + tax |
|---|
If you would like to know more about consent for Oshii advertising, please also see this article.💁
Record the situation after posting! On-site shooting report agency service
After posting a promotional ad, many people would like to see how it actually works in the field.✨
However, there are some people who live far away and find it difficult to go to the site, or who have multiple advertisements and don't have time to go see them all.
What I would like to recommend to such people is“On-site shooting report agency” serviceIt is📸
We will take pictures of the recommended advertisements posted on-site and deliver them as a report summarizing the photos and videos.
We will take pictures to convey the atmosphere of the scene, so you can enjoy the Ooshi advertisement with peace of mind even from a distance.😊
| Advertising report agency fee | 5,000 yen + tax~ |
|---|
*Advertising report agency fees vary depending on the medium. Please contact the person in charge for details.
Summary
In this project, each member of Tokai On Air willBirthdayI was in charge of the advertisement and made Tetsuya's birthday "serious"🔥
By using various media such as SNS advertisements and street visions, we can reach more people. That's itBirthdayThis is the charm of advertising (push advertising)✨
Why not put out a one-of-a-kind advertisement for your favorite person's birthday or anniversary?
If you think "I want to try it myself!", please contact Senil JAPAN.✉️
With a support system that is safe even for first-time users, we will do our best to support your “Oshikatsu”!
Leave it to Senil JAPAN!
Read this article
“I also recommend advertising® (BirthdayI want to run an advertisement/support advertisement! ”
Isn't there a lot of people who thought so?✨
On the other hand, “But,Some people may feel that Oshii Advertising® seems difficult...'' or ``I'm worried about the procedure...''
In such a case, please contact Senil JAPAN!
When you register for Senil JAPAN's official LINE,Auto-response chat will quickly answer any questions you may have regarding Oshii Advertising®!
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!
★Senil JAPAN's SNS information★
Senil JAPAN delivers the latest information on "X (formerly Twitter)", "Instagram", "TikTok", and "YouTube"♪
In addition to information about Oshii Ads®, we also constantly send out trends related to actors, idols, VTubers, YouTubers, athletes, and information on advantageous campaigns.📱✨
Please follow us and check the latest information.
X (@birthday_ad_jp)
If you want to check out information about Senil JAPAN as soon as possible, please follow us on X (formerly Twitter)!
In X,
- in progressOshi Advertisement® announcement
- Publication of Oshi Advertising® example photos and videos
- Distribution of blog articles about actors, idols, VTubers, YouTubers, and athletes
- Notice of advantageous campaigns
We are delivering the latest information on Senil JAPAN as soon as possible.
#advertisement If you give it out #Senil JAPAN🤗💖
— Senil JAPAN (@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.♪
Click here for Senil 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)
「I want to quickly see examples of Oshii Advertising® in my 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😊💕 Source: https://x.com/saitomakiko_628/status/1876490520002011527
♬ Original song - Senil JAPAN
YouTube (@birthday_ad_jp)
Oshii Ad® examples are also available on YouTube!
Please watch the short video to see the advertisements that interest you.
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