A girl moves into a vampire's apartment and that becomes the entire premise, played completely straight as domestic comedy. Sophie buys blood online and watches anime like she's settling into her third decade of quiet normalcy, and somehow that mundane vampire routine is the entire joke. The chemistry between them doesn't need drama or tension to work, it just breathes, warm and unhurried, like watching someone realize they've accidentally found home in the last place they expected to look.

Akari stumbles into the life of Sophie, a vampire living quietly in her neighborhood. Rather than fear her supernatural rescuer, Akari becomes completely smitten and invites herself into Sophie's home to live together. What follows is a comedy built on the collision between vampire mythology and modern mundanity. Sophie is no bloodthirsty creature of the night. She never preys on people, and she buys her blood over the internet along with anime goods, the same way anyone might shop for everyday things. Akari, drawn in by Sophie's doll-like looks, settles into sharing a home with her ageless new companion, and the series finds its gentle, supernatural slice-of-life humor in their days together.