Aragaki Nagisa, captain of the Kitakomachi High School badminton club, lost a game at the Junior Nationals without scoring a single point. She's fallen into a slump since then, and takes her anger out on her fellow club members. But six months later, a new student appears in the club...
I've employed a secret weapon!
!لقد وظّفتُ سلاحاً سرّياً
Ich habe eine Geheimwaffe.
¡Conseguí un arma secreta!
¡Conseguí un arma secreta!
Ho trovato un'arma segreta!
Eu arranjei uma arma secreta!
У меня припасено секретное оружие!