We are accepting inquiries on the official LINE!


Supported advertising LINE official account


Cheering AD official LINE is accepting consultations from everyone who wants to issue a cheering advertisement.

It's a good idea to send a inquiry email using the travel time of a train, etc., just a little during work, and I want to hear it casually ...If you are such a person, please use this official LINE talk!

Operation is easy. Just register as a friend of "Cheering AD" and talk from the talk screen.

 The person in charge of the JEKI support advertising secretariat "Cheering AD" will answer carefully.


★Click here for smartphones

Added a friend

★For PCs, from the QR code

Supported advertisement LINE


If you are a LINE talk, you can read the conversation sentence later, so you can carefully select an agency for cheering advertisements.


Support advertising LINE consultation


In addition, we also accept inquiries on Twitter and inquiries from email forms.


Supported advertisement Twitter

Support advertising inquiry

In addition, please try online solutions that are available 24 hours without waiting time.

For customers who use Cheering AD, we offer pages and chatbots that summarize frequently asked questions from posting support ads.

Please check that before contacting us.


Cheering advertisement Frequently Asked Questions


Business days information

Business hours: Weekdays 10: 00-19: 00 (weekends and holidays, the beginning of the year)


* If it is crowded, it may take some time to reply. Please note.

* Since inquiries will be answered sequentially, depending on the reception hours and inquiries, we may have time to answer.

* Inquiries on weekends and holidays will be answered after the next business day.

* Depending on your question, we may not be able to respond.

* There is no reply to your opinions or requests.