Gunbured x Sisters

Within the crumbling spires and fog-choked alleys of a gothic metropolis on the brink of ruin, warrior nun Dorothy wages a one-woman war against the undead. As a blade-wielding operative of the elite Crimson Sisters, her sacred duty is to purge the city's rampant vampire infestation by any means necessary. Her existence is a relentless cycle of hunt and slaughter—until a single encounter upends her ruthless convictions. While on patrol, Dorothy stumbles upon Maria, a young woman left bleeding and defenseless in the shadows. Yet the victim's wounds reveal a terrifying truth: Maria possesses fangs and a lineage touched by the very monsters Dorothy is sworn to destroy. She is a half-vampire, an anomaly born of forbidden parentage, caught between two warring worlds. Rather than executing her on the spot, Dorothy sees a calculated opportunity. She extends a grim ultimatum—the only chance at salvation Maria will ever receive—to become her pet and live under her protection. Bound by this uneasy pact, the nun and her half-vampire charge embark on a perilous descent into the city's darkest secrets. Together, they must navigate a web of conspiracy and ancient horrors, peeling back the layers of the vampire plague to expose the true evil festering at its core—before their home is consumed entirely.