Crystal Cleansing

Immerse yourself in dark fiction where the Seven Deadly Sins are taking over and destroying universes. But there is still hope for humanity's salvation and it's a mysterious and powerful entity. He has many names from Dictator of the Universes, to Reaper and Destiny Master. But the name Commander, less often Emperor, who seeks to erase from history all existing sins and their leaders. He deals harshly with sinners and demons, but saves those who have not fully surrendered to the darkness.