A plague wrought by black magic sweeps across the kingdom, bringing calamity to all.
The Healer family is wiped out overnight. Fourteen-year-old Lia narrowly escapes death,
carrying the truth behind the plague as she flees for her life.
Her elder sister, Leilia, bears the honor of a knight, yet is caught in the political maelstrom of the Imperial Capital.
She abandons her hatred and turns away from royal power, founding a free mercenary association devoted to the people,
using her formidable strength to protect the everyday lives of ordinary folk.
And Elosia, once powerful enough to command an entire region,
bears the weight of her sins and debts, traveling to the northern frontier to find peace in the countryside.
The fates of the three women intertwine, their pasts entangled.
There are debts, redemption, regrets, and, above all, things they refuse to surrender.
The secret realm in the sky appears, and the legacy of fate is awakened.
Former enemies stand side by side, and old grudges fade away.
They seek neither to rule nor to dominate the world,
but to uphold the faith in their hearts.
When darkness covers the earth, the light of the legacy will illuminate the entire continent.