Act 3

While practices for the training roles are underway with guidance from the Ancients, Hoshitani spends his days receiving strict special guidance from Uozumi due to his lack of acting skills. To lighten things up a bit, Tatsumi and Sawatari suggest going to the middle school's drama club performance for a change of scenery. The joyous mood of the event is threatened when one of the performers in the play drops out due to illness. When Sawatari suddenly recommends Hoshitani as the replacement he worries about his lack of skills but with the encouragement of his friends he steps out on stage. Will the show be a success?

アンシエントによる役別稽古が行われている中、 演技力の至らない星谷は鬼コーチの魚住から厳しい特別指導を受ける日々。 辰己と申渡は、そんな星谷に 「気分転換に綾薙学園中等部の部活発表会に行かないか」と誘う。 賑やかなお祭りムードの中等部で、星谷が遭遇した人物は――？ そして、星谷を待ち受けていたアクシデントとは――！？