Arata Kasuga, a high school student, is being targeted by a girl with humongous boobs. In exchange for his life, Lilith says that she can erase his memories, but he chooses the third option. As a result, he ends up at a magic school, but why is there a naked girl in the men's bath?
So this is the new transfer 
student, Arata Kasuga.
Das ist unser Schulwechsler,
Kasuga Arata.
Les presento a su nuevo 
compañero, Arata Kasuga.
Os presento a vuestro nuevo 
compañero, Arata Kasuga.
Je vous présente Arata Kasuga,
votre nouveau camarade.
Dunque, questo è il nostro
 nuovo studente, Kasuga Arata-san.
Este é o novo aluno transferido, Kasuga Arata-san.