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| Sakurazaka46 15th Single Release Date Confirmed as Hikaru Morita Returns to Centre. (Credits: Yahoo JP) |
Sakurazaka46 have moved quickly to keep momentum rolling, confirming their 15th single, Lonesome Rabbit / What’s “KAZOKU”?, set for release on 10 June 2026. The double A-side project arrives with chart ambition, anime crossover appeal, and the kind of line-up reveal that instantly sends fans into detective mode. In short: another ordinary calm day ruined by idol news.
The headline grabber is What’s “KAZOKU”?, already selected as the opening theme for season two of Mission: Yozakura Family. That gives the group prime exposure beyond the usual J-pop circuit, placing them directly in front of anime audiences who may soon be asking why one song has suddenly taken over their playlists.
It is another smart move from a group that understands visibility matters as much as vocals.
Music charts are one battlefield, streaming is another, and anime openings remain one of the sharpest ways to reach new listeners. Some acts still treat it as luck. Sakurazaka46 clearly treat it as strategy.
Alongside the announcement, the new senbatsu formation was also unveiled, with 22 members from the second and third generations taking part.
At the centre stands Hikaru Morita, returning to the most watched position in the group. For fans, it feels familiar. For everyone else, it is a reminder that certain names simply fit the spotlight better than others.
The formation places five members in the front row, eight in the second, and nine in the third. That may sound like numbers on paper, but idol followers know every placement creates theories, celebrations, debates and at least three over-analysed fan essays before breakfast.
Joining the single are Karin Fujiyoshi, Rei Ozono, Airi Taniguchi, Mio Matono, Hono Tamura, Shizuki Yamashita, Yuu Murai, Yuzuki Nakashima, Rina Matsuda, Rika Ishimori, Rena Moriya, Ten Yamasaki, Itoha Mukai, Reina Odakura, Marino Kosaka, Miho Murayama, Nagisa Kojima, Hikari Endo, Riko Endo, Kira Masumoto and Akihiro Onuma.
It is a packed line-up that signals the group are leaning on depth rather than relying on only a handful of recognisable faces.
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| Sakurazaka46 Reveal Lonesome Rabbit / What’s KAZOKU? Double A-Side for June 2026 |
The track What’s “KAZOKU”? was released digitally in advance, giving listeners an early taste before the physical single lands in June. That early rollout is no accident either. Why wait for one release day when you can dominate several news cycles instead?
Fan reaction online has been lively and gloriously dramatic. Many welcomed Morita’s return to centre, calling it a safe but effective choice.
Others praised the strong second and third generation presence, saying it reflects the group’s current identity. Some questioned whether their personal favourites deserved a higher spot, because no idol announcement is complete without someone opening a spreadsheet and declaring injustice.
Netizens have also focused on the anime tie-in, with many saying What’s “KAZOKU”? could become one of the group’s most widely recognised songs if the series performs strongly.
Several posts joked that anime fans will arrive for the opening theme and stay after accidentally learning every member name within two weeks.
The single follows a major anniversary period for Sakurazaka46, who recently expanded their live ambitions and continue building a broader regional presence. With arena dates ahead and larger plans in sight, this release looks less like a routine comeback and more like another step in long-term expansion.
For now, June is shaping up to be busy for fans, collectors and anyone pretending they only buy one version of an idol single.
Will Lonesome Rabbit / What’s “KAZOKU”? become one of Sakurazaka46’s biggest eras yet? Drop your thoughts, favourite member picks and centre opinions, because everyone suddenly becomes an expert when formation news drops.

