The Demon Lord's companion, Sylphy, reappears in the modern world after several thousand years. A masked man tells Sylphy where she can find the Demon Lord and she... 

Meanwhile, the Magic Academy is preparing for its school festival, and Ard is asked to perform in a play in lieu of their Sword King Battle Tournament while also dealing with a threat to cancel the festival. Ard and the others start discussing the play when they're interrupted by a huge commotion at the school.
We're going to give the school festival 
our best and fight fair and square!
سنعطي المدرسة قصارى ما لدينا
!ونقاتل بعدلٍ وإنصاف
Wir werden beim Schulfest
¡Nos esforzaremos
y que sea una batalla limpia!
¡Vamos a esforzarnos
y que sea una batalla limpia!
On donnera le meilleur de nous
au festival,
Ci impegneremo tutti per il festival scolastico
e ci affronteremo ad armi pari!
Vamos dar o nosso melhor no festival
da escola e lutar de forma justa!
Вот посоревнуемся на фестивале,
а там и узнаем, кто самый лучший!