It's been six months since they started at the Hunter Prep School. Drawn along by Mile's insane abilities, Reina and the others' skills have rapidly improved so that they've mega leveled up without noticing. But just before graduation, Mile is pulled into a sordid plot. In order to protect the Hunter Prep School and keep it from getting closed down, Mile and the others must take on the challenge of the "Graduation Certification Mock Battle." It's a fight they can't afford to lose!
That illness that otaku in the world I used 
to live in were particularly susceptible to...
ذلك المرض الذي كان الأوتاكو في العالم الذي كنت
أعيش فيه عِرضة له
La aterradora enfermedad que afectaba
a los otakus de mi mundo…
La aterradora enfermedad que afectaba
a los otakus de mi mundo…
Dans mon monde,
la malattia che nel mondo in cui vivevo
colpisce soprattutto gli otaku...
Por aquela doença que os otakus no mundo
onde eu vivia pegavam com facilidade...
Необычную болезнь родом из моего мира, 
которой особенно подвержены отаку.