Shirogane couldn't tell Ms. Herthaka that sometimes humans need to expose their weaknesses and endeavors to practice rapping which should be able to convey that. But his rapping skills are catastrophic. Fujiwara, who previously taught him singing and dancing, tags along for practice. But she's a total amateur when it comes to rap that she's on the level where she's convinced it's all simple-minded puns. So Fujiwara begins special training. With the advice from Shirogane who has overflowing knowledge on rap music, she rapidly improves... But something is still missing!
So you're the type of person who's never had
the organs of a sea slug invade your ears.
.أنت من النوع الذي لم تغز أذنيه أعضاء يرقانة بحرية إذًا
Sie hatten wohl noch nie
Seegurkeninnereien in den Ohren, wie?
Se nota que no tuvo en el oído
las entrañas de un pepino de mar.
Se nota que no ha tenido en el oído
las entrañas de un pepino de mar.
C’est parce que vous n’avez jamais
entendu de la bouillie sonore.
Sei tra quelle persone a cui non sono mai entrati 
organi interni di un cetriolo di mare nelle orecchie, vero?
Você nunca teve entranhas de
pepino-do-mar entrando nos ouvidos, né?
Значит, вы из тех, чьи уши не осквернил
вывернутый наизнанку морской огурец.