結城友奈は勇者である 大満開の章

Mebuki Kusunoki trains for the Hero seat and loses it to Karin Miyoshi, and two years later she is commanding the Sentinels, the unit sent past the barrier into ground nobody has charted. This third television season adapts the Nogi Wakaba and Kusunoki Mebuki novels, giving Wakaba Nogi's first generation of Heroes its own turn. It then comes back to Yuna Yuki's Hero Club, who are living as ordinary Sanshu students now that their duty to the Taisha is done.