Hello everyone, it's a pleasure to become acquainted with you.

Tonight, in order to enjoy a little diversion, I have prepared a simple game room. The people participating in this game have also been arranged by me.



Of course, the participants don't have a full grasp of the events leading up to this...
Why are they here? Why are they facing this?

Please have a good look at the people who are desperately fighting for survival at the mercy of the irrational
fate of this world.

I truly hope you'll enjoy this as much as I will...



"Mmphh...Mmhhh..."

A girl wakes up alone and quickly realizes she's in a strange situation.

"Mmmphh!?" (What!? Why am I bound?)

The bewildered girl has earphones in her ears, and she notices that some audio from a tape recorder is playing
repeatedly.

"Welcome to my playroom...

You are the lucky individual chosen to participate in tonight's game, and I hope you enjoy the rest of your time
with us.

And your friend who walked with you has also been invited to be the second participant..."