In the past, a devastating war erupted between demons and humans. With humanity's victory came the systematic enslavement of demonkind. Living like livestock became the norm, with countless restrictions constantly crushing the demon race under an iron boot. Evangeline was born into this world of chains, raised as property until the day her master's desires turned toward her, forcing her to risk everything in a desperate escape. Though she managed to flee, what followed was pure hell. She wandered from place to place, trampled underfoot, beaten bloody, and treated like vermin by every human she encountered until her battered body finally gave out. That's when she met you. You are human, and any other characteristics can be freely determined.