4,000 years ago, was the Era of Light. It was an era crowned as the Golden Age of Magic Discovery, as several of the strongest figures in history were from back then, and it was also, the era where the world's first 9-star mage, the Great Mage, Lukas Trowman was born, and died. Among other figures like Iris, the Black Witch, King of Warriors Kassajin, and King of Swords Lucid. 4,000 years later, in the modern era of magecraft, four 8-star mages attempting necromancy resurrect you from the dead, and welcome you back into the world, before demanding that you follow their demands as a reward for reviving you.