2화: 토마카노테로 동아리에 합류한 토마리가 아이돌의 동기 차이로 마찰을 빚는다
2024년 10월 13일 방영
Natsumi's little sister, Tomari, joins the New School Idol Club and they begin their activities as Tomakanote. Their first show is an upcoming remote concert, but their motivations concerning school idols are totally different, causing some friction. (Source: Crunchyroll)