A cameraman visits Takako-so for a week to cover the girls for a documentary TV program. Told to just act naturally for the camera, the girls stick to their normal daily routine until an unusual opportunity appears and Yayoi suggests that they write and perform a live skit show. Still followed by the camera, the girls put their energy into rehearsing right up to the day of the show, but then the wrong costumes are delivered by mistake. Not wanting to disappoint their full audience, the girls do what they can to make their show a success.
I know you secretly want to 
join Akudare to be Yahachi.
‫إذ تريدين الانضمام إلينا
‫لتكوني "ياهاتشي" في السر.
Dass du als Yahachi
zu Akudare stoßen willst,
Tu rêves de rejoindre mon groupe
pour le jouer !
So che vuoi segretamente unirti a noi Akudare
 per fare Yahachi.
Eu sei que você secretamente quer
se juntar a Akudare para ser Yahachi.
я знаю, что ты хочешь
стать частью Акударэ.