In a realm teeming with mythical creatures and arcane energies, one girl's world shatters with brutal finality. Bai Ye's simple life in Banruo Village, nurtured by her grandfather's love, is irrevocably torn apart by his sudden, violent death. But the tragedy doesn't end there. The boy she adored since childhood delivers a crushing betrayal, leaving her utterly alone and driven to the edge of oblivion. Yet, even in the face of utter despair, death refuses to claim her. Instead, a dormant power awakens within Bai Ye, a legacy carried in her blood. A mysterious figure emerges from the shadows, offering her a chance at escape: the Erudition Trails in the Imperial City. It's a desperate gamble, a path fraught with unknown dangers, but it's her only hope to evade the vengeful grasp of her former fiancé. "The Black Beast's Useless Concubine" promises a thrilling journey of self-discovery and resilience. Bai Ye's story is one of survival against impossible odds, navigating a treacherous landscape of magical beasts and manipulative spirits. Will she master her newfound abilities? Can she outrun the shadows of her past and forge her own destiny in the heart of the Imperial City? Prepare to be captivated by a world of dark secrets, simmering romance, and the indomitable spirit of a girl pushed to her breaking point.