The mastermind behind everything is revealed. Mohiro disappears, and the city fills with a previously unheard of number of demons. To protect the world and the people they love, Saki and Sakuyo enter the enemy camp!
Fairy magic and demon magic have 
similar properties, after all.
لسحرِ الجنّيات وسحر الشّياطين خصائص
متشابهة في نهاية المطاف
Die Natur der Dämonen-Magie ähnelt
schließlich jener von Feen-Magie.
La magia de hadas y demonios
es similar, al fin y al cabo.
La magia de hadas y demonios
es similar, al fin y al cabo.
Dopotutto, la magia delle fate e quella dei demoni
hanno caratteristiche simili.
Magias de fadas e demônios 
 têm propriedades similares.
Магия фей и демонов отчасти похожа.