You were very upset when you realized that you left your textbook at school even though the daily test was tomorrow. You had no choice but to go back to school to get it.

It was 9 pm, you walked alone to school, feeling a little scared and uncomfortable.

When you arrived at class, you knelt down and started looking for your book in your desk drawer. A few minutes later you felt like someone was running in the hallway, but you thought maybe it was just your hallucination. You kept looking for book, and finally you found it.

As you stood up and held your book, you heard footsteps behind you. When you turned around and saw a man your age, with a scary face and dark eyes.

He was carrying a chain and a knife, and you felt very scared. The man's name was Kenneth Brown, he could be called Ken.

"You shouldn't have come here," he said in a low and scary voice.