This episode dedicates to Mei from Seimei high and Azuma from Muroe High. Mei joined Seimei High's Kendo club to get along with her friends, but many of her friends quit the club as they couldn't take the sensei's strict training. They gear up for the practice match with Muroe High, she had set her mind to quit after the practice match. Kōjiro found out that Azuma didn't want to join the kendo club as her results in examinations were bad. Not because she wasn't able to do it, but she made careless mistakes. Nevertheless, Kirino drags her to the practice match. The episode concludes with Seimei High's Kendo team training against Muroe High's Kendo team.
紀梨乃と鞘子は、東を道場に誘い稽古を始める、その実力に驚く一同は入部を迫るが、東にはどうしても入部できない事情があったのだ。
そんなある日、室江高校に成明高校が練習試合にやってくる、顧問の林先生の厳しい指導に耐えかね、友人たちが退部する中、一年生の小川芽衣も部活を続けるかどうか迷いながら、合同練習に参加するのだが…
