The Enemies who Love each other

He was the Holy Dragon God of the Humans and She was the Evil Dragon God of the Demons. Even though the legends say they should be sworn enemies each other. They fell in love at first sight and lived alone for centuries until.
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Cover Artist-https://www.deviantart.com/shadowanimelover/art/Broken-hearts-quotes-31049036-500-320-409470790
The Cover was a trap card from Yu-Gi-Oh but this guy added the shaders to make it look better