A New Era of Fan Connection: “#OshiMessage” for BsGravity’s Final Live
The anticipation for the “BsGravity2025 FINAL LIVE,” set for Sunday, January 11, 2026, at the Knowledge Theater in Grand Front Osaka North Building, is building. Fans of OriX Buffaloes’ official dance and vocal unit, BsGravity, are invited to participate in a unique fan experience: the “#OshiMessage” campaign, spearheaded by the “Oshi Kōkoku” (fan support advertising) specialist, Senil Japan.
This innovative initiative allows supporters to send digital messages, creating a dynamic bridge between fans and their beloved “Oshi”—a Japanese term for one’s favorite idol or celebrity. Imagine the electric thrill of seeing your heartfelt message light up the venue, a silent cheer echoing your devotion. It’s more than just a message; it’s a tangible piece of your heart reaching out to your beloved ‘Oshi’. These messages will be prominently displayed on digital signages within the Knowledge Theater’s foyer and even in the backstage area, ensuring BsGravity members receive a direct surge of encouragement. After the final curtain call, all collected messages will be compiled into a special digital book, delivered directly to the unit, offering a lasting memento of fan love.
This marks the second time BsGravity has embraced the #OshiMessage campaign, and this iteration comes packed with even more enticing benefits for fans. Participants have the chance to win exclusive rewards, including a raffle for three real message books, each signed by all BsGravity members. For those opting for the Premium Support Plan, a limited-edition keychain featuring a personalized voice message from their chosen Oshi member awaits—a truly intimate connection in the palm of your hand. Additionally, Premium, Advance, and Elite plan purchasers will receive a signed smartphone wallpaper, with the Premium and Advance tiers offering a personalized dedication.
Exclusive Benefits to Deepen Your Support
Beyond seeing your message displayed, the #OshiMessage campaign offers tangible keepsakes:
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Grand Prize Raffle: All #OshiMessage purchasers are entered into a draw to win one of three real message books, each bearing the authentic signatures of every BsGravity member.
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Premium Plan Exclusive: Receive a limited-edition keychain that, when scanned with a smartphone, plays a special voice message where your Oshi member calls out your name.
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Premium, Advance, & Elite Plan Exclusive: Get a digital smartphone wallpaper featuring your Oshi member’s handwritten signature. Premium and Advance plans include a personalized dedication.
Choose Your Level of Support: Six Tailored Plans
The “BsGravity2025 FINAL LIVE #OshiMessage” offers six distinct plans, each designed to cater to varying levels of fan engagement and desired benefits:
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Premium Support Plan (18,000 JPY excl. tax):
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Message Design: BsGravity 2025 Member Last LIVE Version
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Display Time: 10 seconds
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Digital Book Placement: Top tier
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Additional Benefits: Voice Message Limited Keychain, Signed Smartphone Wallpaper (with name), All Member Off-shots
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Advance Support Plan (15,000 JPY excl. tax):
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Message Design: BsGravity 2025 Member Last LIVE Version
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Display Time: 7 seconds
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Digital Book Placement: Upper tier
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Additional Benefits: Signed Smartphone Wallpaper (with name), All Member Off-shots
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Elite Support Plan (10,000 JPY excl. tax):
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Message Design: BsGravity 2025 Member Last LIVE Version
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Display Time: 5 seconds
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Digital Book Placement: Middle tier
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Additional Benefits: Smartphone Wallpaper, All Member Off-shots
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Special Support Plan (5,000 JPY excl. tax):
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Message Design: BsGravity 2025 Member Last LIVE Version
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Display Time: 5 seconds
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Digital Book Placement: Lower tier
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Additional Benefits: All Member Off-shots
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Basic Support Plan (3,000 JPY excl. tax):
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Message Design: Standard Version
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Display Time: 3 seconds
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Digital Book Placement: Bottom tier
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Additional Benefits: None
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Light Support Plan (1,500 JPY excl. tax):
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Message Design: Standard Version
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Display Time: 3 seconds
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Digital Book Placement: None
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Additional Benefits: None
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Behind the Innovation: A New Era of Fandom
Senil Japan, a company specializing in “Oshi Kōkoku” (a form of fan-funded advertising, often seen in K-Pop culture as “Senil advertising”), developed #OshiMessage to address challenges in traditional fan support. While conventional fan advertisements allow fans to visualize their support, they often involve lengthy approval processes and don’t directly contribute revenue to the artists. The #OshiMessage system overcomes these hurdles, enabling messages to be displayed on venue digital signages in as little as 10 minutes (for real-time events, though BsGravity’s event uses pre-submitted messages). This innovation allows fans to deliver their heartfelt emotions in real-time, offering a
