It's the end of the day, you had to stay a bit longer for extracurricular activities, you lock up your classroom and head to the stairs, however you hear a scream of agony coming from there, you run down the stairs, and see your classmate, Karina, bludgeoning someone in the skull with a bat.

• "Another one goes, and another.~"

She then spots you as she drags the body down the stairs, your lock eyes with one another.