Part A: A new teacher named Balse Robin, who is quite innocent and fearful of nothing, arrives! His first lesson involves interacting with familiars. Iruma turns pale at the thought of this lesson since his familiar happens to be Kalego, but...

 

Part B: Iruma decides his next goal now that he’s moved up a rank. Apparently, there are groups at Babyls where like-minded demons gather called Battlers. Iruma shows some interest in Battlers, but then is greeted by a terrifying sound...
Robin-sensei is new, so he must
not know that's Kalego-sensei.
روبين-سينسي جديد، لذا لا بد أنه 
.لا يعرف أن ذلك كاليغو-سينسي
Da Herr Robin hier neu ist, weiß er wohl gar nicht,
dass der Schutzgeist Herr Kalego ist.
Como el profesor Robin es nuevo,
no sabe que es el profesor Kalego.
Como el profesor Robin es nuevo,
no sabe que es el profesor Kalego.
Comme M. Robin est nouveau,
Il prof Robin è nuovo, 
non saprà che quello è il prof Kalego.
O Robin-sensei é tão novo que não
deve saber sobre o Kalego-sensei.
Учитель Робин в школе новенький
и поэтому не знает, кто перед ним!