A year after the first season of The Golden Combo rewrote the rules of comedy and shattered Prime Video’s variety-viewership record in Japan, the battle for the crown of “strongest new duo” returns—bigger, louder, and burning with a kind of reckless hope only live performance can hold.
On November 21 at 8 p.m., Prime Video begins streaming The Golden Combo 2025, an all-new three‑week plunge into the chaos and brilliance of improvised comedy.
This show has always been an arena disguised as a variety program. Eight one‑night‑only, never‑to‑exist‑again comedy teams step onto a massive, ¥100‑million set that rises from the floor like a challenge from the gods. They face prompts so impossible they feel personal, fighting for the ultimate prize: ¥10 million and the right to be called this year’s Golden Combo. Every round is a gamble, every punchline a rescue attempt.
And this year, the show breathes with a new heartbeat—one carried by a song that feels like sparks caught mid‑air.
The official theme, “Gold Unbalance feat. Kento Nakajima,” pairs two artists who should never logically share the same orbit—and yet their voices meet with the inevitability of stars.
Mori Calliope—the scythe‑wielding, rhyme‑cutting virtual YouTuber and singer who debuted in September 2020 as part of Hololive English’s first generation, Myth. Introduced in her lore as the Grim Reaper’s first apprentice who turned to VTubing when soul‑collecting slowed down, she blends razor‑sharp rap, bilingual lyricism, and a shinigami‑tinged aesthetic into a persona that is both playful and mythic.
Since her major debut in 2022, she’s a trailblazer shaped by Japanese hip‑hop and inspired by artists like Fake Type. She stands today as one of the most globally recognized voices in the VTuber world—an artist who turns vulnerability into power and fandom into a kind of shared heartbeat.
Her newest spotlight moment comes with “LET’S JUST CRASH,” the explosive second opening theme for the TV anime GACHIAKUTA.
And standing opposite her in this unlikely, shimmering collaboration is Kento Nakajima—a household-name idol whose elegance, discipline, and emotional clarity have made him one of Japan’s most enduring performers.
Since going solo, he has stepped into striking new territory, from singing the opening theme “Fatal” of Oshi no Ko as GEMN, and even performing “MONTAGE,” the opening theme for the new Fuji TV anime “Nazotoki wa Dinner no Ato de” (The After-Dinner Mysteries). These projects marked a shift in how the public sees him: not only as an idol, but as an artist unafraid to dive into darker roles and narrative‑driven music.
Known for his polished vocals, precise choreography, and the kind of star presence that feels both regal and familiar, Kento is stepping into this collaboration as a part of his journey forward. Here, he isn’t just crossing genres—he’s stepping into a new kind of storytelling, lending his voice, his intensity, and his sense of showmanship to a battlefield where nothing can be rehearsed. It’s a rare moment where his artistry gets to stretch sideways rather than upward, revealing facets of him usually hidden behind the perfection of idol stages.
Calliope wrote the lyrics herself, stitching together a rapid‑fire, high‑velocity rap with her signature mix of Japanese and English. It’s a track built to soundtrack a fight: bright, breathless, and defiantly alive.
But the twist—the glimmering imbalance—is Kento’s voice joining hers. Already announced as a guest on the show who will throw the comedians into chaos with extremely difficult, unreasonable prompts, he also becomes Mori Calliope’s partner in song. He is both the threat and the encouragement, the wall and the wind behind them.
Before the full music video’s release, a single image was revealed: Calliope and Kento reaching toward each other as a skyscraper blazes behind them. It’s theatrical, yes, but it’s also strangely intimate—the kind of shot that feels like two stories finding a seam to share.
The video, releasing at noon on November 21, reportedly captures both artists plunging into fierce dance sequences, as if echoing the comedians’ own battles. The result promises to be something that stands at the border of reality and imagination, pulsing with movement, heat, and the electricity of two performers daring each other to go further.
Stay seated!
Mori Calliope Comments
On the Charm of the Theme Song
“Teaming up with Nakajima-san creates a completely new resonance—not just for my fans, but for the world. Our voices match so well, and we poured so much passion into this song. I hope listeners can soak in that feeling of two people stepping out to take on the world together.”
Her Impression of Nakajima
“Compared to Nakajima-san, who has been active since he was young, I’m still a newcomer in the idol world. Even five years in, it feels small next to his achievements. And I’m more of a rock‑leaning idol, so our styles differ. But that contrast is what makes this collaboration amazing. Seeing his skill in dance and singing up close pushed me to want to polish my own craft more. He puts his whole heart into everything—truly inspiring!”
Looking Back on the MV Shoot
“Dancing beside him was nerve‑racking, and watching his moves made me realize I need to take dance more seriously. His precision and impact are incredible— I want to get better too. But more than anything, I think we created a ‘special something’ that only exists in this song. A virtual idol and a real idol blending together, singing about friendship—almost breaking the boundaries of space, time, and reality. Don’t miss it!”
Kento Nakajima Comment
On the Collaboration
“It was an honor to merge my voice with Calliope-san’s—someone loved globally. The song is incredibly powerful, and our vocals overlap in this beautifully unbalanced way. Please enjoy this sound we’ve never created before.”
On Joining as Both Guest and Singer
“I really enjoyed watching the first season of The Golden Combo. I never imagined I’d get to be part of the second, so I’m truly happy. And I’m proud that I can help color the show through its music as an artist.”
A Message to Viewers
“I threw my idol pride right at the comedians (laughs). Their comedic pressure is no joke—but I challenged myself with everything I had. Please enjoy the show!”