I have two potentials, although the second one is maybe a bit misleading. When I say misleading, it's spot on, but it's all from Kelly's POV, rather than the Shadows. These were both developed for PitMad a few weeks back.
Psychologist Kelly breaks her Reality Filter & discovers magic is real. Doubting her sanity, she must fight an ancient Shadow intent on killing her favourite patient or she will lose her bf, her life, & worst—her job.
An ancient Shadow sees Kelly as a new challenge. When she offers herself to him freely, he’s ecstatic, but quickly realises his mistake. She’s a psychologist, learning she has powerful magic of her own.