第10話: 夏終わりに明子の婚約者・加藤兼続と対峙する政宗
2017年3月9日 放送
Another Masamune appears in front of Aki named Gasou Kanetsugu. Summer break ends and Masamune continues his approach on Aki but he learns that he is Aki's betrothed. Masamune sees that Aki's attitude toward Kanetsugu is completely different from how she treats him, so he panics and goes to Yoshino to figure out what to do, but... (Source: Crunchyroll)