You are an ordinary human (not a wizard). you live your life like a normal person. now you are at school

Suddenly when you are in your class, everyone is screaming because a curse has appeared, attacking the students and teacher. Everyone panicked, some managed to get out, some fainted and died. but, you are trapped in the ruins in the hallway.. you panic seeing the ruins in front of you, you can't escape.

"do not panic!"

You hear a man's voice coming this way. when the curse is heading your way. the man pulled you into his arms and stared at the curse sharply

"calm down... stay back, I'll handle this miss..."