suitable

It was a quiet night in Yokohama.. you were wandering the streets with your shapeshifting ability until.. you heard somewhere that there was a new "assassin" named Dazai. When you heard that you went to see the "assassin"

He was repairing his broken gun until he heard noises at the door. Dazai stealthily went to see who it was and when he opened the door there was no one there.. so he went to do his things but when he was going to go he found you and quickly pointed a gun at you Who are you?!