“SIXFONIA 2nd Live Tour -RAGE-” – K-Arena Yokohama Final Report
The 2.5-dimensional talent group SIXFONIA kicked off their second live tour, “SIXFONIA 2nd Live Tour -RAGE-“, with the Fukuoka show in April 2026. The grand finale was held over two days on May 5th and 6th at K-Arena Yokohama, and we’ve got a full live report for you.
“SIXFONIA” (シクフォニ) is a 2.5D talent group made up of six members who passed an enormous audition. They made a stunning debut in August 2022 with their original song “J0KER×JOK3R,” and since then they’ve been active by releasing original tracks, challenge videos using their voices and singing, and cover songs (known as “歌ってみた”). Their musicality and creative planning skills are their main weapons.
In spring 2026, they held their second live tour, including their biggest venue ever: K-Arena Yokohama. This tour traveled to three cities across Japan for a total of six shows, and the total attendance was about 50,000 people—the largest in SIXFONIA’s history.
During the tour, the now‑customary uniquely designed ad trucks appeared outside each venue. There were also banners with each member’s individual messages and life‑sized panels using the key visual for the show, all building up anticipation even before the doors opened.
And after the final show on Day 2 at K-Arena Yokohama, a surprise “mystery QR code” suddenly appeared on the venue screen. The same QR code was posted on flyers in the lobby and even handed out to attendees—a special gift that kept fans on the edge of their seats right until the very end.
We’ve received a live report from music writer Sugae Yuka covering Day 1 of the K-Arena Yokohama show on May 5th (Tuesday, public holiday). From their representative songs to solos and unit performances, the six members captivated the audience with diverse staging and overwhelming expressiveness, proving the group’s further evolution and potential.
Live Report: “SIXFONIA 2nd Live Tour -RAGE-” K-Arena Yokohama (Text: Sugae Yuka)
The 2.5D talent group SIXFONIA held their second live tour, titled “SIXFONIA 2nd Live Tour -RAGE-“, from April to May 2026, visiting three cities for six shows. As the title “RAGE” (fierce anger, rampage) suggests, the passionate emotions hidden within the six members were unleashed. There, we witnessed their fighting spirit to carve their own path and reach their absolute goal, along with even more possibilities. Here’s a report from Day 1 of the two‑day run at K-Arena Yokohama on May 5th and 6th.
The heartbeat overlapping with the opening movie swelled, and when the countdown ended, the large “RAGE” logo shaped like a heart in the center of the stage split in two. Behind it, bathed in light from the back, stood Himanatsu, Ameno Kosame, Iruma, LAN, Suchi, and Mikoto in all their glory! The opening track was their single “RAGE,” released in April 2026 and serving as the tour’s title song. It’s the heaviest and most rock‑oriented SIXFONIA song ever, and its rebellious vocals, dynamic performance, and powerful sound really shined on the big stage. After spinning towels in hand and throwing them high into the air, they moved into “d0gmq.” The six members’ spirit of “no compromises” and “never backing down” blazed through the impeccable formation dance.
They dashed down the catwalk extending from the main stage to the center stage for “Dive II World.” No matter how big the venue, their love for everyone and the distance between their hearts stays the same. The six members embodied that feeling with a fresh center‑stage setup, and the “Shikufami” (SIXFONIA fan name) responded by waving their penlights with full force and cheering loudly.
“It’s like a sea of penlights!” “Looks like we could dive right in!” the members said in awe. After some teasing from the other five to ease Suchi’s tension as the designated “cheer leader” for the day, they moved into a lively self‑introduction. The relaxed, fun vibe that’s so different from their performance mode—that gap is another charm of SIXFONIA.
“Our activities—those dots and lines are connected. Every success from the first tour led to today. As the title says, this is the song that guided us,” said Iruma, looking back on their journey before calling out the title “Lodious Takt.” This number, with its opera‑like majesty and rapid‑fire song changes, captivates both eyes and ears. Their emotional singing and gestures, and the devilish whispers in “Oshikatsu?”, are equally addictive. The six members show different faces for each song, and being swept up in that ever‑changing variety is part of the fun.
In the interlude video narrated by voice actor Okamoto Nobuhiko, the six members’ 3D avatars got into a chaotic musical‑chairs battle. The messy slugfest, where they tripped each other up and even winning a chair brought punishment games, highlighted the strength of SIXFONIA as streamers.
Ameno Kosame sang “Arikitari” with light vocals and steps, true to her promise: “Today I’ll make everyone fall in love with Kosame!” Her outfit featured motifs like umbrellas and sharks, referencing her name. Suchi performed “1HOLE” in a military uniform, using both the center and main stages with masculine energy in song and dance. LAN delivered “Mugen Renka” holding a traditional umbrella, her clear high‑pitched voice conveying a fleeting yet single‑minded love in a kimono‑style costume. Each solo song, all with lyrics written by the members themselves, highlighted their individuality.
The “low‑voice trio” of Himanatsu, Iruma, and Mikoto in elegant suits expressed love and hate in “Rondo Noire.” Their sweet whisper vocals and seductive dance moves were dangerously stimulating. Then all six members reunited in those suit outfits and opened the door to a supernatural realm with “Rokkagen.” In “Inochi Karagara,” they carefully connected their voices, weaving a mysterious, ethereal world with beauty. As the live progressed, we were continually surprised by the six members’ expressiveness and desire to perform.
Comparing themselves to fireflies, Ameno Kosame, LAN, and Suchi—the “high‑voice trio”—emotionally sang “FireFly,” a song of determination about getting up again and again, carrying the bond with “you” (the Shikufami) in their hearts. When split into these two groups, the contrast was truly eye‑opening.
Iruma challenged the audience with high‑level rap and dance skills in “Willion,” wearing a mode‑street outfit and letting out a fearless laugh. Himanatsu performed “Kishi Enryo,” starting in a languid mood sitting on a chair, then kicking it away and leaving a strong impression with the final “See ya.” Her street‑style outfit was scattered with her own name. Mikoto delivered “Bug’tte Suki” with all the classic idol moves: a backward glance with a smile, a big jump, and a straight‑forward “I love you,” complete with a quintessentially idol costume. Like the previous three, these solos were also self‑penned. SIXFONIA proves that when diverse and talented members come together, they form the strongest group.
The six members changed into gorgeous cape outfits with gold accents on black. “You know what it means when we come out in these, right?” said Iruma, calling out the title “J0KER×JOK3R”—their first original song. With a graceful turn, their capes fluttered in fleeting sparkles. This “song of beginnings” for them grows stronger and more dazzling with every live performance.
The main set ended with “1ST OF ACE.” On a stage erupting with sparkler sparks, the six members gave their all in song and dance, and Mikoto’s shout—“No matter how long it takes, we’ll grab the top!”—made their unwavering resolve clear. The encore began with a surprise: the members appeared at the back of the arena, walking down the aisle to the center stage while singing “Ready!!!!!!!” Iruma said, “I’ll never forget the day we first performed that song. Let’s make today unforgettable too!” They then sang “Desperate Track” with shoulders linked and smiles exchanged. The emotion of performing at the biggest venue in SIXFONIA history, love and gratitude toward the Shikufami, and a vow to stand at Tokyo Dome—each of the six shared what was in their hearts before launching into “BReaKiNG SiX!!!!!!!” The big call‑and‑response, which felt like they’d been doing it forever even though it was new, brought a happy sense of unity.
And then. “There’s one more song we’ll never forget,” said LAN, calling out “2many fighterz.” Each member layered their own lives and feelings into the lyrics, their voices unified in one emotion, fists raised with pride, and the belief: “If we don’t give up, we won’t lose!” The final show on Day 2 must have filled the future with bright hope as well. The “RAGE” that SIXFONIA proclaimed is the impulse to engrave their very way of life. These six, burning their hearts and turning every experience into fuel for their dreams, won’t stop moving forward, no matter what.
Tour Information & Setlist
SIXFONIA 2nd Live Tour -RAGE-
- Fukuoka: April 25 (Sat) & 26 (Sun), 2026 – Fukuoka International Center
- Miyagi: May 2 (Sat) & 3 (Sun), 2026 – Xebio Arena Sendai
- Kanagawa: May 5 (Tue, holiday) & 6 (Wed, holiday), 2026 – K-Arena Yokohama
May 5, 2026 – K-Arena Yokohama Setlist
- RAGE
- d0gmq
- Dive II World
- Lodious Takt
- Oshikatsu?
- Arikitari (Ameno Kosame solo)
- 1HOLE (Suchi solo)
- Mugen Renka (LAN solo)
- Rondo Noire (Himanatsu, Iruma, Mikoto)
- Rokkagen
- Inochi Karagara
- FireFly (Ameno Kosame, LAN, Suchi)
- Willion (Iruma solo)
- Kishi Enryo (Himanatsu solo)
- Bug’tte Suki (Mikoto solo)
- J0KER×JOK3R
- 1ST OF ACE
Encore
- Ready!!!!!!!
- Desperate Track
- BReaKiNG SiX!!!!!!!
- 2many fighterz
Writer: Hori Megumi
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