Since his college days, Professor Tetsuo Shizaki, a biology teacher at Shizaki High, had been captivated by the concept of "demi-humans"—beings subtly divergent from humanity. He harbored a quiet longing for conversation with one, a desire …

She lingered after the bell, seeking out Tetsuo to speak of herself. Dullahan, she explained, carried burdens unlike any other, a heritage steeped in Irish legend where head and body existed as separate entities – a lineage shared by but th…

Satou Sakie lived a life meticulously constructed to avoid unwanted attention. Her residence, her commute, even her attire were all carefully chosen to minimize any stirrings in men. With dreams of romance and marriage seemingly forever out…

A persistent murmur followed Yuki, a low hum of unkindness that seemed to cling to her. It wasn't a sudden barrage, but a slow erosion, whispers and glances that chipped away at her confidence. The problem of gossip was not unique to high s…

She had grown a little more hopeful, touched by the kindness of Hikari and Machi. Trust in Tetsuo had deepened since their last encounter, and she had resolved to confide in him the burdens of her existence as a snow woman. It began soon af…

Tetsuo visited the Takanashi household, seeking to speak with the sisters' parents. The twins, Hikari and Himari, shared a single-letter difference in their names, yet existed in vastly different worlds: Hikari a vampire, Himari a girl of o…

As Sakie navigated the halls of Shibasaki High, her gaze landed on a boy with golden hair, huddled on the floor, his knees drawn tight to his chest. He wept softly, a picture of despair. "My name is Kurtz," he murmured, his presence feeling…

The results were posted, and while Himari and Kyouko had achieved high rankings, Hikari received a scolding from Tetsuo for her three failing grades. Determined to improve, she resolved to study alongside Yuki. Meanwhile, Yuki inadvertently…

Sakie sat alone in her apartment, confiding in her teddy bear, lamenting the complexities of love and desire. A phone call from Ugaki interrupted her monologue. Sakie was acutely aware of her innate ability to influence romantic connections…

Tetsuo found himself captivated by the peculiar nature of dullahans, yet Kyouko’s curiosity was focused inward, a desire to understand her own form. Seeking an unbiased perspective, Tetsuo proposed a visit to Souma, a former classmate with …

He felt the weight of their dependence, a constant pressure settling in his thoughts. The head teacher’s words echoed: perhaps this reliance, meant to ease their summer, was instead hindering their growth. He wrestled with the implication, …

Seeking respite from the heat, Hikari returned to the biology preparation room, where she inquired of Tetsuo about reserving the school pool for a single day. Dismissing his reservations regarding a vampire's sensitivity to direct sunlight,…