https://thetv.jp/news/detail/1335127/
Personally, I think Kana-chan in her very early days was the best idol, comparable to Ruby-chan is now. She shone on the East Break stage, and although I'm sad, I want to support her and look forward to her future success.
B-Komachi's popularity is also skyrocketing, and I hope they continue to thrive even with the change in members.
Thank you! Keep up the good work!!

Regarding Kana Arima's graduation from B Komachi | TELTEL's post