第 1 集: 大音咲在學校初見秋月海與颯
2019年10月6日 播出
Saku Otonomiya awakens to begin at a new school. Hinata Mitsutsuka is with his family as he leaves home to go meet Saku, having known him from middle school. Introduced to the class, Saku is seated near Kai Akizuki. During the school break Kai comes across Mike and helps him carry the books his is to transfer. Sosuke comes across Saku eating by himself. After visiting his sister in hospital Saku sings the 'Cloudy Day' song that Sosuke overhears. Meeting him again on the rooftop he and Uta want to write songs for Saku to sing. (Source: ACTORS -Songs Connection- Wiki)