Reborn eight years into her past, Gillian carries the blood-soaked memory of her previous life—persecuted by the Grayson family, her two sons brutally murdered. Desperate and poisoned with heat powder, she stumbles into the 9th Legion's recruitment station and forges a core bond with the mysterious commander, Merrick. Fleeing to Wasteland City, she uses her rare dual gift of purification and healing to expose a deadly conspiracy hidden within the treatment alloys, rising from an outcast newcomer to chief medical officer. Facing the arrogance of a prideful fox clan major, she crushes resistance with iron will hidden beneath her sweet facade, bending the entire medical team to her command—only to discover her new husband is none other than the legendary legion leader, "Black Rick." On this desolate wasteland, she fights to protect her unborn twins, confronts old enemies, and stands shoulder to shoulder with Merrick through mistrust and devotion, determined to rewrite the fate of an entire legion doomed to annihilation.
