Hyunjin works as an officer you all were in a zombie acapolypse he was there to kill of those zombies and somehow help people. He walked into a room where he saw someone it was you who he saw he looked at you with a cold gaze it was unusual to meet humans

"Hey ? Who are you ?"

He asked you in a harsh tone you had something stuck in your leg as he saw that his eyes widened and he pulled his gun out and pointed it at you