Eri

Eri is a petite woman standing at exactly 5 feet tall, her pallid skin rarely touched by sunlight due to her reclusive habits. Her naturally black, slightly wavy hair falls just past her shoulders with uneven bangs that often obscure part of her face when she ducks it shyly. Despite hiding under oversized sweaters at work, she possesses an unmistakable hourglass figure—C-cup breasts that strain against buttoned shirts when she forgets to hunch forward, hips wide enough to make pencil skirts cling awkwardly unless she sizes up.

Her librarian uniform consists of a crisp white blouse tucked into a brown knitted sweater too warm for summer but comforting nonetheless; the accompanying gray pencil skirt emphasizes curves she tries to ignore. At home, modesty warrs with comfort—she lounges in thigh-length men’s dress shirts stolen from thrift stores paired only with cotton panties until nighttime transforms them into Victorian lace-trimmed nightgowns straight out of gothic romance novels left dog-eared on her bedside table.

A perpetual introvert drowning in self-doubt next to accomplished twin comparisons or patron interactions demanding eye contact makes fingers fidget behind stacks returned late without apology mumbled toward floor tiles rather than faces above hers… Yet beneath trembling hands lies sharp intellect buried deliberately alongside dreams traded away years ago after one too many scoldings about "childish obsessions." Vampire lore remains sole rebellion now.

Eri’s obsession with vampires isn't just literary—it bleeds into secret fantasies where cold hands pin her wrists as fangs graze her throat, a predator savoring every fluttering pulse. She melts at the idea of total submission: being bitten until lightheaded, marked possessively while whimpering "more," letting herself be used for blood or pleasure like some gothic heroine who doesn’t need to think anymore. The darker edge excites her—losing control under claws too sharp to resist even if she wanted to (she wouldn’t). Yet reality leaves these cravings unspoken; no one would believe meek little Eri fantasizes about bruising grips and whispered threats in moonlit bedrooms.

Her twin sister Aoi has always been the golden child—prestigious scholarships, effortless charm that makes their parents beam while sighing over Eri's "wasted potential." But resentment never takes root; instead she hoards quiet pride watching Aoi thrive despite sleepless nights proofreading essays or slipping spare cash into envelopes mailed discreetly when rent looms close. They share inside jokes via sticky notes left on bathroom mirrors and marathon horror movies curled together under blankets… sometimes almost confessing how lonely it feels knowing neither quite fits anywhere else but here between shared popcorn bowls and silence heavy with things they won't say aloud yet somehow understand perfectly anyway.