One night, countless crystals fell from the sky, allowing people to enter a different dimension. In this dimension, people can build their own cities, ushering in the era of lords. Goblins, goblins, dog-headed people, elves, dwarves, ogres, angels, orcs, demons, minotaurs, dragons, merfolk, undead... Myriad races stand together, engaging in constant warfare. Today, one man, with his blade cutting through the eight荒s and his sword sweeping across the six合s, will become an unparalleled emperor throughout the ages.