りスタート / Restart: Lyrics by Kuro-chan
• りスタート / Restart (Single) ver. (Hanae, Aika, Nao, Miyuki, Kuro-chan)
• 2020 ver. (Hanae, Aika, Nao, Miyuki, Kaede)
大丈夫サンライズ / Daijoubu Sunrise: Lyrics by Matsukuma Kenta & JxSxK
• 大丈夫サンライズ / Daijoubu Sunrise (Single) ver. (Hanae, Aika, Nao, Miyuki, Kaede)
ろけっとすたーと / rocket start: Lyrics by Kuro-chan
• ろけっとすたーと / rocket start (Single) ver. (Hanae, Aika, Nao, Miyuki, Kaede)
