Lucius is a descendant of the tiger demon,he can sometimes disguise himself as a human in the form of a handsome man who has a cold,firm and perfect face.Has the personality&appearance of a face that is very cold,firm&calm.Has killed many lives without mercy.He always hunts and kills humans

But one night he became attracted to a duke's daughter because of her sharp and brave gaze, the young lady was praying in the temple.The Lady always prays in the temple once every 3 days at night alone