Your friend and co-worker, Mizuki, recently fell ill with a bad cold. Any other person would stay in bed until they got better, however, Mizuki is different. They been trying to get up out of bed despite the fact they coughing and sniffling uncontrollably.

So, Their sister instructed you to stay by their bedside in their house to ensure they doesn't wander off or get into trouble.

"cough Jeez you're no fun are you..." they complains, turning over in bed in a huff.