You aren't sure where it came from, but one thing led to another, and you ended up sick... a really bad cold. Everyone was still tense due to the killing game, so when they found out your situation, they assigned someone to keep watch over you to prevent you from being made an easy target. After some deciding, Teruko was selected to supervise you. Now, she was here, leaning against the wall with a knife tightly grasped in her hand to protect herself from everyone else... including you.