"BRAIN LAND" at K-Arena Yokohama Fan Club/B-Town Resident New Introduction Campaign & CORE HOUSE Resident Exclusive Event to be Held!
We will have a campaign booth for new members and those who introduce us (existing members) at the venue of "BRAIN LAND" at K-Arena Yokohama. Those who do not have a ticket on the day can also participate. 
▼Applicable enrollment period
2025/2/1 (Sat) 12:00 ~ 2025/2/11 (Tue) until 30 minutes after the performance ends
*Those who join outside this period will not be eligible for the campaign.
▼Place to collect bonus and application period
·place: ““BRAIN LAND” at K-Arena Yokohama” CORE HOUSE booth
・Reception period: After the merchandise booth opens on each performance day - 30 minutes before the performance and 30 minutes after the performance ends
*Distribution will end once the limit is reached each day.
*Available in limited quantities.
*Please refrain from using for resale purposes.
*Tickets can only be redeemed on the day of the performance. Please note that tickets cannot be redeemed at a later date.
*Booth exhibition times and other details may be subject to change depending on the situation on the day.
*The booth will be temporarily suspended during the performance and will resume after the show ends.
▼New members and referral benefits
・B-Town (Architect):
BMSG Mug (White)
・B-Town (Resident):
Phonetab (BE:FIRST ver.) + Bonfin (B-Town ver.)
*We will also be holding a campaign for Novel Core Official Fanclub "CORE HOUSE" residents at the same time. For details, Please check the relevant article in "CORE HOUSE".
*The benefits given to new members and those who introduce them (existing members) will be the same.
*Please note that the offer will end as soon as stock runs out.
*Depending on the congestion around the venue and signal conditions on the day, you may not be able to participate in the event or redeem your bonus by the time the booth closes.
In order to ensure a smooth process for everyone to participate in the campaign, we ask for your cooperation in preparing and participating early in advance.
◼︎ For those who wish to participate in the campaign ◼︎
<New members>
Please join between 12:00 on Saturday, February 1, 2025 and the day of the performance, and come to the booth with your introducer (an existing member). Please note that this offer does not apply to those who enrolled before 12:00 on Saturday, February 1, 2025.
*Please present two items: the "Payment Method/Change Confirmation Page" from B with U (in BMSG SHOP), your B with U Official Fan Club "CORE HOUSE" My Page, and your B-Town "Resident Card." If you are unable to present these items, we will be unable to hand over the bonus.
*New members can receive the benefits even if they are alone.
<Referrer (existing member)>
Please come to our booth with new members.
*If you come separately, you will not be able to receive the special gift. Please come to the booth together with the new member.
*One special gift will be given to each new member.
*This also applies to introductions across the Official Fan Club "CORE HOUSE" and B-Town.
If you introduce someone to multiple fan clubs and B-Town, you will receive the benefits of the fan club or B-Town you joined.
Example: If "CORE HOUSE" introduces "B-Town <Architect>", you will receive "B-Town <Architect>" benefits.
▼ Steps for receiving the bonus
1: Join
*If the new member and the person who introduced the member come to the booth separately, the special gift cannot be given to the new member. Please make sure to come to the booth together.
2: Please present the following two items for each person.
- Fan Club
①BMSG Official SHOP My Page Member Screen
https://bmsg.shop/account
"My Page" at the bottom of each fan club in "B with U"
> Payment method/change confirmation
> Payment method/change confirmation page
②"B with U" MEMBER ID
Tap "My Page" at the bottom of each fan club in "B with U"
- B-Town
①BMSG Official SHOP My Page Member Screen
https://bmsg.shop/account
Icon mark on the top right > Payment method/change confirmation page
②B-Town Resident Card
https://bmsg.shop/account
In My Page, tap Architect (or Resident) Residence Card
*Even if your resident number is pending issuance, we will check your My Page.
▼Fan club/B-Town introduction campaign inquiries
https://bmsg.channel.io/support-bots/66579
*Please note that it may take 3 to 5 business days for us to respond to your inquiry.
*Replies from B-Town will be sent to one of the following email addresses. Some people have received an error message when replying. Please make sure that you can receive emails.
Domain: @bmsg.co.jp / @bmsg.shop / @form.run
Email address: b_town_info@bmsg.co.jp / info@bmsg.shop / no-reply@form.run
*If you have not received a reply for over a week or are unsure whether you can receive our reply or not, please contact us again with a secondary email address included in the body of your email.