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| Ishida Chiho Confirms STU48 Graduation After Nine Years, Final Concert Planned (Photo: ORICON) |
STU48 member Ishida Chiho has officially announced her graduation from the group. The news was revealed on 10 February 2026 during STU48 SHOWCASE LIVE, with the group later confirming it via their official website. Her graduation concert is scheduled for 31 May 2026 at Kanadevia Hall in Tokyo, marking the final stage of her nine-year journey with STU48.
What immediately caught fans off guard wasn’t just the announcement itself, but how it was delivered. Ishida spoke swiftly, clearly, and without hesitation. No dramatic pauses, no emotional build-up, and no time for the audience to brace themselves. It was concise, calm, and straight to the point, leaving the venue in stunned silence before the applause followed.
In her message, Ishida reflected on joining the group at just 15 years old and growing alongside STU48 as a first-generation member.
She described her time in the group as irreplaceable, thanking fans for their warmth and constant support through moments of uncertainty and growth.
She also shared that the memories, dreams, and scenery she experienced together with fans would remain a lifelong treasure.
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| ORICON |
The announcement also put an end to weeks of quiet speculation. Many fans had sensed a shift in her activities and mindset, and Ishida later admitted that the decision to graduate had been on her mind for months.
It was not an easy choice, but one she felt was necessary as she prepares for the next chapter of her life.
Her graduation concert on 31 May is significant in itself. Large-scale farewell concerts are usually reserved for long-serving or core members, and fans had been unsure whether such a stage would be arranged.
The confirmation reassured many that Ishida Chiho contribution to STU48 is being recognised properly, giving supporters one final chance to celebrate her legacy with the group.
千穂ちゃん卒業発表・・・
— チョラッペ (@tyorappe_48462) February 10, 2026
#石田千穂
#SHOWCASELIVE #STU48 pic.twitter.com/BnhWEcqKR5
Fan and netizen reactions have been mixed but deeply emotional. Some expressed shock at how suddenly the announcement came, while others praised her composed and respectful approach.
Many shared gratitude rather than sadness, noting that graduation is a natural and inevitable path in the 48 Group world. There were also voices encouraging her future beyond idol life, whether in acting, entertainment, or a completely new direction.
Ishida Chiho confirmed that she will continue activities with STU48 until her final stage, promising to give her best until the very end.
Her last single with the group will be the upcoming release scheduled for March, making it a meaningful final contribution before her departure.
What moments do you hope to see before her last stage, and how do you feel about the way she chose to say goodbye?