Kawaki and Himawari’s class will be putting on a play about the Legendary Sannin for the school festival. The students rehearse wearing prop headbands, but when Eiki discovers that Kawaki brought a real headband, he tries to expose Kawaki’s true identity to drive a wedge between him and Kae. Kawaki can’t afford to let Kae find out about his mission. Will he be able to prevent this from happening?!
If he does that, our efforts to push
إن فعل ذلك، ستكون مجهوداتنا لدفع 
!أخيها الأصغر ليكون الوريث هباءً
Dann wäre unser Bestreben, ihren jüngeren
Bruder zum Erben zu machen, umsonst gewesen!
Entonces, de poco nos servirá
haber apoyado a su hermano menor.
Entonces, de poco nos servirá
haber apoyado a su hermano menor.
In questo modo, tutti i nostri sforzi per spingerlo
 a proclamare erede il fratello saranno stati vani!
Se ele fizer isso,
nossos esforços para fazer
Но если это так, то чего ради мы старались
возвести на престол её брата?!