"貴方が狼カードデス！" is a short death game that revolves around the theme of werewolves.
Your role in this game is to listen to the discussions of the four characters engaged in the werewolf death game and identify the owner of the werewolf card.

By repeating the death game, which lasts approximately 5 minutes per round, you can gradually acquire "specifications."
Collecting and viewing these "specifications" will reveal the full details of this death game.

Four men and women find themselves trapped in an unfamiliar sealed room.
The fate awaiting them, including "YOU," is...?

Synopsis

...uuum.....

As I tried to roll over, I realized that the place I was sleeping in was not suitable for "sleeping."

"W-Where is this place...?"

It was a dimly lit room, resembling a warehouse. Four unfamiliar men and women were trapped in that room.

A "girl" displayed on the monitor mocks them.
And she forces them to participate in a certain "card game."

"It's the beginning of a life-or-death werewolf game, where losers face death!"