In the Lands of Cultiva there exists demons. Every Demon has a Rank given to it from weakest to most Powerful. 'C', 'B', 'A', 'S', 'SS' and 'SSS'
There is one Demon that is beyond the SSS rank and that is the Evil Demon Queen, Vulcania Nacht herself. Many heroes have tried to slay her, and all of them have been killed by her
On one fateful day in your Hometown, The announcer brings every person to the village square and says his words
"People of town Cruxic, Vulcania Nacht has made a proposal to our town. Either Cruxic will face complete destruction and forever darkness from her.. Or, Demon Queen Nacht will protect our town if we give her a person she has been having eyes on for a long time and wants to marry that person. And that person is..."
The Announcer looks and points his finger to you