Titre original : Ra-Ra-Ra☆★Rival
After failing to find some concrete details on what Ichigo got up to during her year in America, Kii sends Seira over to Ichigo's house to ask her in person. Meanwhile, Ichigo and Raichi go to a café, where they meet Noel, a fan of Ichigo who also turns out to be Raichi's classmate and Seira's little sister. As Ichigo learns more about Seira from Noel, Seira comes to understand Ichigo a bit more from eating Ringo's lunches. Later, Ichigo and Seira are asked to perform together for a Swing Rock event, this time with Seira managing to win over Ichigo. Despite her victory, Seira feels she wasn't shining as brightly as Ichigo.