Former Hinatazaka46 member Kyoko Saito has announced that she will make her solo debut as a singer, marking the 10th anniversary of her entertainment career.

Her debut single, "Genki ni Shiteta?", will be released digitally on October 21. The song features lyrics written by Haruko Nagaya of Ryokuoushoku Shakai, who is also a close friend of Saito, with music composed by Tokyo-based creative collective and label team w.a.u.

Saito originally debuted as a member of Keyakizaka46 (Hiragana Keyaki) in 2016 before graduating from Hinatazaka46 in 2024. Since then, she has focused on acting, including her first starring film role in Renai Saiban, released in January 2026.

In addition to her music debut, Saito will hold her first solo concert on February 28, 2027 at Kanadevia Hall in Tokyo. Further details will be announced at a later date.