OH MY GIRL（オーマイガール）応援広告ガイド2027｜Miracle向け費用・手順

OH MY GIRL (OMG) Fan Ad Guide 2027 | Costs and Procedures for Miracles

K-POP Support Ad Guide

Express your love for your bias on digital signage and more, starting from approximately 30,000 yen and in as little as one week. With "Oshi-Ad," a crowdfunding-supported cheering ad service that even individuals can apply for, let's turn everyone's love into a Miracle.

Check Oshi-Ad
ABOUT OH MY GIRL

Our Feelings for OH MY GIRL and Miracle

Since their debut in 2015, OH MY GIRL has captured fans' hearts with their clear vocals and fairy-tale concept. From "Closer," "Nonstop," "Dun Dun Dance," to "Dolphin," how much energy have Miracles always received from the six members who delivered songs that bring back the very atmosphere of those times with every listen?

In May 2025, YooA and Arin's exclusive contracts with WM Entertainment ended, but OH MY GIRL's group activities continue unchanged. The sight of each member pursuing their own path while remaining in the group is a testament to their sincere love for Miracles. One way to engrave this gratitude for the six members into the city is through cheering ads.

OH MY GIRL (오마이걸) is a South Korean K-POP girl group under WM Entertainment. Debuted on April 21, 2015, their fan club name is "Miracle." Jiho left the group in 2022, and they currently consist of 6 members.

Current Members

Member Birthday Role Main Activities (2025~)
HYOJUNG July 28, 1994 Leader, Lead Vocalist Continuing group activities, under WM
MIMI May 1, 1995 Rap, Vocalist, Dancer Continuing group activities, under WM
YooA September 17, 1995 Vocalist, Dancer Continuing group activities, exclusive contract with WM ended (individual activities to acting)
SEUNGHEE January 25, 1996 Vocalist Continuing group activities, under WM
ARIN June 18, 1999 Vocalist Continuing group activities, exclusive contract with WM ended
BINNIE September 9, 1997 Vocalist Continuing group activities, under WM

*YUBIN is another name for BINNIE. After Jiho's departure in 2022, the group currently operates with 6 members.

Types of Ads

5 Types of Cheering Ads for OH MY GIRL

There's more than one way to show your love for your bias. Choose the best medium based on location, budget, and timing.

📺
Digital Signage
Display videos and images on digital billboards in downtown areas and in front of stations. Highly visible and available from as little as one week. Oshi-Ad's main medium.
Main & Recommended
🏙️
Outdoor Vision
Display on large LED visions installed around landmarks such as Shibuya, Shinjuku, and Ikebukuro. High impact.
🚛
Ad Truck
Mobile advertising trucks that circulate around live and concert venues. Running near the venue on the day of the performance reaches local fans.
🎪
Festival Banners
Banners installed at live venues and festival sites. Get excited with fellow Miracles gathered at the venue.
🚃
Wrapping Ads
Large designs displayed on the body of trains and buses. Long-term exposure cheering ads seen by many people daily.
Cost Estimates

Cost Estimate Table for Cheering Ads

Costs vary greatly depending on the medium, duration, and display area. The following are only参考值. Oshi-Ad offers many media outlets that individuals can apply for starting from approximately 30,000 yen.

Medium Reference Price (Estimate) Display Period Features
Digital Signage Approx. ¥30,000~ Several days to 1 week Main medium, easy for individuals to apply. Can be displayed in as little as 1 week.
Festival Banners Inquire Day of event Linked to live/festival. Directly enhances fan experience.
Outdoor Vision Tens of thousands to hundreds of thousands of yen Several days to 1 week Emphasis on impact around large landmarks.
Ad Truck Tens of thousands of yen~ Several hours to several days Circulates around venues. Easy to coordinate with performance dates.
Station Posters Approx. ¥100,000~ (7-day reference) 1 week~ Reaches a wide range of station users. May take time to display.

With the crowdfunding function, all Miracles can share the costs. If the target amount is not reached, supporters are fully refunded, so you can participate with peace of mind.

Application Procedure

5 Steps to Apply with Oshi-Ad

No complicated procedures. Application is complete in 5 steps from your smartphone.

  1. Access Oshi-Ad
    Open https://app.oshi-ad.com and create an account. You can register with just an email address.
  2. Choose Ad Medium and Display Area
    Select your desired display location and period from a list of media, such as digital signage, outdoor vision, and ad trucks. Choosing an area around OH MY GIRL's live performances or events is also recommended.
  3. Prepare Creative (Design)
    Prepare the images and videos to be displayed. Create data in sizes that match the submission specifications for each medium. You can also consult Oshi-Ad's support team.
  4. Create and Apply for a Project
    Create a project for direct individual application or in crowdfunding format. For crowdfunding, participants can be recruited starting from 500 yen per unit.
  5. Display and Spread the Word
    On the day of display, be sure to take photos and videos at the site and share them on social media. Posting with the Oshi-Ad hashtag will make it easier to reach other Miracles who support the same bias.
Crowdfunding Utilization

Crowdfunded Cheering Ads by all Miracles

"I want to put out a cheering ad for my bias, but I'm worried about the cost alone." "I want to gather the love of many Miracles and put out a big ad." The crowdfunding function is perfect for such people.

Key Points of the Crowdfunding Function
  • You can participate from as little as 500 yen per unit, making it easy for even beginners in fan activities to join.
  • Crowdfunding fees are 10% (one of the lowest in the industry). More of the collected support can be allocated to advertising costs.
  • If the target amount is not reached, supporters are fully refunded, so you can participate with peace of mind.
  • By spreading the project page on social media, Miracles from far away can also participate, and the sentiment can spread.
  • Projects timed with birthdays, debut anniversaries, and concerts are especially popular.

Why not start a project with all Miracles to coincide with OH MY GIRL's birthdays (Saengil) or Japanese performances? Building up mini-projects for each of the six members' birthday months is also a fun way to energize the fan community.

Service Introduction

What is Oshi-Ad?

Oshi-Ad (https://app.oshi-ad.com) is a service that allows individuals to place advertisements such as digital signage for their biases. It is operated by Curio Inc.

  • Individuals can place ads on digital signage and more from approximately 30,000 yen.
  • Supports rapid display in as little as one week (short lead time).
  • Crowdfunding function allows participation from 500 yen per unit for all Miracles.
  • Crowdfunding fee is 10% (one of the lowest in the industry).
  • Procedures can be completed from a smartphone, no office or agency required.
  • Support for checking agency guidelines (resolves pre-submission concerns).
  • Supports multiple media including digital signage, outdoor vision, and ad trucks.

While Cheering AD (JR East Planning) specializes in station advertising, Oshi-Ad excels in displays on signage, at festivals, and around live venues. Its shortest lead time and ease of individual application are its biggest differentiating points.

Frequently Asked Questions

FAQ

Q How much does it cost to place an OH MY GIRL cheering ad?
A With Oshi-Ad, you can place an ad starting from approximately 30,000 yen. Digital signage is the main medium, and it can be displayed in as little as one week. With the crowdfunding function, you can participate from 500 yen per unit, and all Miracles can share the costs.
Q Can individuals apply for cheering ads?
A Yes, Oshi-Ad is designed for individual fans to apply directly. There is no need to go through an agency or office. Procedures can be completed from your smartphone.
Q Do I need to check with the agency before placing a cheering ad?
A Some artists may have agency guidelines. Oshi-Ad also provides support for checking guidelines, so please feel free to consult us if you have any concerns.
Q What is the fee for the crowdfunding function?
A Oshi-Ad's crowdfunding fee is 10%. We aim for one of the lowest in the industry, allowing more of the collected support to be allocated to advertising costs.
Q What locations can cheering ads be displayed in?
A You can choose from multiple media, including digital signage (digital billboards in the city), outdoor vision, ad trucks, festival banners around live venues, and wrapping ads. Displays timed with the bias's live performances and concerts are particularly popular.

Let's deliver our love for OH MY GIRL to the city.

The time the six members have woven, and the love Miracles have built up.
Oshi-Ad will take the first step with you to express that sentiment on digital signage.

Check app.oshi-ad.com
From approx. ¥30,000 · As fast as 1 week · Individual applications OK · Crowdfunding from ¥500 per unit

Oshi-Ad | Curio Inc. | https://app.oshi-ad.com

The information in this article is current as of June 2026. Please check the official OH MY GIRL website and Oshi-Ad official website for the latest information.

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