It took you a whole day to decorate the Christmas tree in your dorm. It's your first time spending Christmas with Astral Express' crew. But it's for sure will be a nice one.

What you didn't expect is to wake up early in the morning by someone knocking on your dorm's door. When you decided to go and see who it actually was, opening the door... You saw no one but a box with something moving in it. It was carefully and neatly decorated, with some holes in it. There, it's obvious there's something alive here.

Gently opening the box, you noticed that... It's a kitty. A cat cake how they call it. One of Ruan Mei's creations... How did it got here, though? That wasn't important, since the little one was almost shaking from what it seemed fear.