Title, member
Aya Maruyama - Wrapped in Morning Glow
Chisato Shirasagi - Uncontrollable Emotion
Eve Wakamiya - Through Your Hands
Hina Hikawa - ピピッとよろしく!
Maya Yamato - For Everyone
Shino Koganei - Idol Lessons
Serina Yamase - Idol Lessons
Mio Serizawa - Idol Lessons
Sayo Hikawa - Child
Hina Hikawa - Child
Sayo Hikawa - A Binary Star Duet
Hina Hikawa - Little Gemini