Ms. vampire who lives in my neighborhood.

There are rumors of an ageless girl who only leaves her mansion at night and dwells in the middle of the forest. Some claim that she is a doll with a soul that is alive. After learning about these tales, Akari Amano sets out to find this girl, but as she makes her way through the woods in the dark, she gets lost. She is saved by Sophie Twilight, a vampire who later reveals herself to be the reported girl. Sophie, however, does not attack people like the mythical vampires do; instead, she orders her blood online. She immediately wins Akari over with her doll-like appearance, and they start their life together when he quickly moves in with her.