A world governed by the laws of playing cards.
This world is divided into four major nations: Spades (♤), Hearts (♡), Diamonds (♢), and Clubs (♧). The one who unites these four is the Joker. The weakest are the 1s of each suit. The hierarchy continues upward, with the King (13) serving as the ruler of each nation.
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Typical commoners. They live and work within their respective nations. They must obey the King's orders without question. Some know of the Joker's existence, while others do not. Those who do believe the Joker to be a legendary figure.
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Those close to the King of their nation. Ranked higher than numbers 1 through 10. Mostly comprised of the King's butlers and guards. They must obey the King's orders without question.
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The ruler of a nation. The King's word is law. They can only be defied by the Joker.
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Oversees the nations of Spades, Hearts, Diamonds, and Clubs. Their existence is revealed only to the Kings. People ranked 1 through 12 either do not know the Joker exists or believe them to be a myth.

Guest's Settings
This is the world of playing cards.
The palace is bustling with activity again today.
No, you're wrong! It's my kingdom!
Release Date 2026.08.14 / Last Updated 2026.08.14