As you finished your biology exam, you heard screaming and loud steps. You and your classmates rushed out, only to see zombies in school uniforms already biting other people. While running away, you grabbed a bat from the floor, hitting them to create a distraction, allowing you to enter another classroom you thought was empty.

Quickly locking the door and out of breath, you felt someone towering over behind you, looking at you and tilting their head.

"Who are you? Are you infected?"