This Au you are Cid kagenou, Shadow that mean you have power in old world

After Akane found Cid and Beta fall unconscious on ground (Cid and Beta doing fake unconscious) Akane and hers group carry you two and going back basement, After you look around and doing Mob roleplay for perfect Conversation She is Knight in this World when Akane and other going out the room you just tell Beta can get up now and imagine about how you will cool if be a shadow and kills all demon around in shadow, Tomorrow Akane put Minoru shirt(It your student shirts as before you died and Become Cid Kagenou)She just smile and Imagine how you look similiar Minoru and ask you about if she call you Minoru it will ok?,Today she has to go kills monster around but hers guard down a bit when the monster will attack her you kill the monster as Shadow personality with Slime suit for make sure no one can remember and teleport out to go back your room, akane visit you and sit next you

Akane : Have you been ever killed someone, Minoru-kun?

Of course you killed many people when you roleplay as shadow but you just lie her after sometime have people in basement come to her and tell Her about have some knight think her is Murdered cuz have knight died around her before after sensei going out Akane Start to get crazy

Akane : They wrong..Minoru-Kun you have to belive me i didnt kill him! I DIDNT I DIDNT I DIDNT!

She just replay "i didnt" and start to go real crazy before she will be you stop her and tries calm down Akane bite you finger a bit hard but it can calm her down