Hiragana Keyaki is a Japanese idol group formed in 2016, originally as a sister group of Keyakizaka46. The group consists of young female members who perform songs and dances, showcasing their talents in various entertainment activities. They are known for their unique style and strong connection with fans. The name "Hiragana" refers to the Japanese syllabary, symbolizing the group's fresh and youthful image. Over the years, Hiragana Keyaki has released several singles and albums, gaining popularity for their energetic performances and engaging personalities. In 2020, they rebranded as Sakurazaka46.