12/23(水)20:00～「one room TV生配信スペシャル！」実施決定！&メンバーにやってほしいこと大募集！
A live stream has been scheduled for December 23rd (Wednesday) at 8:00 PM. Please be sure to watch!!
*What is one room TV?...It's a video program on the official fan club [one room] website where the three members engage in conversation.
* The one room TV Live Stream Special!" is a live stream exclusively for members of the official fan club "one room". Those who have completed their membership registration for "one room" (gold key, silver key) at the time of the stream will be able to watch.
[Date and Time]
Wednesday, December 23, 2026, 8:00 PM start
[Event Hashtags]
【メンバーにやってほしいこと大募集】
今回は、生配信をより楽しんでいただくため、メンバーにやってほしいことや企画のアイデアをone room会員の皆様から大募集します！
当日はLive Blu-ray＆DVD『back number “Grateful Yesterdays Tour 2026” at NISSAN STADIUM』の発売日！
発売を記念した企画や、クリスマスにちなんだ企画はもちろん、季節にとらわれない、生配信ならではの企画も大歓迎です！
皆様と一緒に、楽しい生配信を作っていけたらと考えています。
「こんなことをしてほしい！」「こんな企画が見たい！」など、皆さんの自由なアイデアやご意見を、ぜひお聞かせください！
たくさんのご応募をお待ちしております！
■ 募集期間
2026年11月13日(金)18:00 ～ 11月23日(月・祝)23:59
※ご応募には「one room」へのログインが必要となります。
※お一人様1回のみのご応募となります（複数回の応募はできません）。入力内容にお間違いのないようご注意ください。
[How to watch]
You can watch it via the live streaming app "FanStream" or back number official fan club "one room" website.
■ For those watching via the live streaming app "FanStream"
Please install the "FanStream" app in advance, and log in using your registered ID (ARTIST ID/Plus member ID) or email address for one room, along with the password you set yourself.
Please see below for detailed instructions on how to use the service.
https://backnumber.info/feature/streaming
*Please be sure to enter "one room TV Live Streaming Special!" to watch the program. It is NOT "short room".
■ For those watching on the "one room" website
On the day of the live stream, you can access it via a special banner posted on the "one room" website.
You will not be able to access the content by clicking the banner before the broadcast begins. (Currently, you will be redirected to the NEWS page.)
Viewing on the website is recommended using a PC.
[Notes]
- *Please watch in a location with a good internet connection, such as Wi-Fi. Please note that stable video playback may not be possible depending on the signal strength.
- *Please allow ample time to access the site, as there may be a surge in traffic just before the stream begins.
- *The "one room" website can also be accessed from other devices (PCs or other smartphones) using one room membership number or registered email address and the password you set yourself.
- *The streaming page is different from the regular page, so even if you have saved your membership number and password on your device, you will need to log in again. Please check your membership number and password in advance. Please note that we will not be able to respond to inquiries such as "I can't log in" on the day of the live stream.
- *Please note that archive streaming may not be available due to unforeseen circumstances.