Also known as: 琴葉葵, 琴葉姉妹, 琴叶葵, 琴叶姐妹
A VOICEROID mascot character released as a pair along with her elder sister Kotonoha Akane. She has Blue Hair.
Both sisters received a Synthesizer V voicebank on July 22, 2020 and a NEUTRINO voicebank on April 25, 2022.