Opera's new role serves multiple purposes—filling the gap left by the traitor Atori, keeping a close eye on the suspicious Shiida, and protecting the students while Sullivan is away at Babel Tower.
Ameri is delighted by the appointment and immediately requests that Opera provide "extreme training" for the student council, much to the horror of her fellow members. The First Lesson: "Tea Break" Opera's new role serves multiple purposes—filling the gap
Fans often highlight this chapter for its mix of comedy and the sheer power level of Opera, who is rumored to be . “Opera's training is hardcore
“Opera's training is hardcore. No wonder they are Sullivan's security devil I would never want to be on their bad side.” Reddit · r/DemonSchoolIrumakun Opera forbids the use of wings
To force them to rely on basic physical skills rather than magical crutches, Opera forbids the use of wings, familiars, and bloodline magic . Community Reception