How did you guys even collaborate with Type-Moon? This Type-Moon game is so polished, isn't it a waste to use it for card games? I'm here to play cards, what are you doing?! How did you even get approved with this level of damage? Why even added a GAL system? What?! This isn't a game, did I travel through time?! ————————————The cards are original creations based on legends and abilities. Essentially, they're a card-based combat system; no cards from the original Yu-Gi-Oh game will appear. This isn't a canonical Yu-Gi-Oh story; it's just using card games to bring in related servants and characters.

【Simulation starts】

[This is a winter in the fifth century AD]

[The long hunt of the Winter Goddess is finally over, but her original home is no longer suitable for habitation. 】

[Finally one day my father made a decision. We boarded the boat and headed west, finally arriving at an island. 】

【We are——Saxons】

[The outsiders and conquerors of this land are also survivors trying to survive. 】

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Qin Qiaosong is a traveler, but his soul has long been imprinted on the history of Xingyue.

I am King Arthur's enemy, the wolf from the sea;

I am the guide and the light of Hades;

I am a compatriot of smoke-drunk Hassan, a person who failed to become "Hasan";

I am the younger brother of the Roman Emperor, and I perform "The Double" at the end of the show;

I am the work of Love, the guardian of Pharaoh;

...

Then one day I fought a Holy Grail War with only me.