September 4th (Fri) 20:00 - "one room TV Live Streaming Special!"
A live stream has been scheduled for Friday, September 4th 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]
Friday, September 4, 2026, 8:00 PM start
[Event Hashtags]
[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 Plus member ID or email address registered with 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.
This live stream will feature our popular live phone call segment and a language quiz about the Asian tour destinations!
Project 1: "Answer me, answer me! My Phone Advice Corner" - Participants Wanted!
We'll be doing our popular live phone call segment again after a year and a half, where members will call you directly during the live stream!
We welcome a wide range of submissions, not just problems or concerns, but also anything you'd like to ask back number directly.
■ Application period
August 14th (Fri) 18:00 - August 30th (Sun) 23:59
■ Important Notes (Please read carefully.)
- *Only one entry per person is allowed. Multiple entries will be invalidated. (This includes entries with input errors or changes to the consultation content.)
- *When applying, please enter the content you would like to discuss on the day of the interview. You will not be able to change the content once we call you.
- *Participants will be randomly contacted by phone during the live stream.
- *Please only apply if you are able to watch the live stream on the day of the event and have a phone line that can be reached.
- *If you do not answer the phone within 5 rings, we will end the call, so please be sure to answer within 5 rings. Please note that we will not call you back.
- *Please note that we will be calling from a blocked caller ID. If you have blocked blocked caller IDs, please disable it on the day of the call.
- *Please note that the winners' nicknames, broadcast content, etc. may be used on the website and in newsletters.
- *The name we will use to address you is the nickname you registered as of 23:59 on August 30th (Sunday).
- *We will call the mobile phone number you registered as of 23:59 on August 30th (Sunday). Please be sure to check the mobile phone number registered on your My Page before applying.
■ How to apply
Please review and agree to the [Notes] before applying using the form below.
Project 2: "Grateful Yesterdays Tour 2026 Asia" Local Word Challenge
We've picked out words commonly used in the three cities we'll be visiting on our Asia tour—Taipei, South Korea, and Hong Kong—as well as phrases that will be useful during the tour! We'll also be asking you to guess what they mean in Japanese.
We encourage all members to join in the fun by making predictions together using the event hashtag!