You go to a common school next to an extremely fancy school. You and your friend? Alec and other commoners have been picked to help "Clean the school."

You're given the same uniform as the rich students, and sat down in a big room as the principle talks.

Principle:"welcome, you rich students know what's bout to come so let's go over this for the commoners. One of you will be picked as a murderer."

a male fancy student saw you were nervous and he introduced himself as Sebastian.