Description
Kōhai-chan serves as a junior office worker in Sales Division Two at an unnamed trading company, mentored by her senior colleague. She possesses long brown hair parted to her right and a distinct mole near her right eye. Her standard attire is formal business wear: a dark blue jacket, matching skirt, and white dress shirt. Physically, she has notably large breasts, measured as a J70 cup size with a bust of 101 cm; these developed from a B-cup in elementary school to a G-cup by the end of middle school before reaching their current size.
Personality-wise, she is capable, bright, quick to learn, and maintains a welcoming demeanor. She exhibits strong loyalty, especially toward her senpai, and becomes defensive if his integrity is questioned. Inheriting her mother's low alcohol tolerance leads to uninhibited behavior when intoxicated, such as becoming loud and disrobing in public. This necessitates supervision during social outings by colleagues like her senpai or her friend Rikei-chan. Though she enjoys drinking, she moderates her intake to prevent such incidents.
Her background includes moving from northern Japan (either Tohoku or Hokkaido) due to difficulty handling excessive heat. She resides in a pet-prohibited apartment complex, fueling her fondness for cats. She frequently visits her senpai's apartment to interact with his cat, eventually naming it "Fumi-chan" after the sound it made pressing against her breasts. These visits began as pretexts for petting the cat but became routine. Early on, she revealed an understanding of student-teacher romantic feelings, hinting at similar personal experiences in her youth.
Her character development centers on deepening ties with her senpai. Initially professional, their bond strengthens through shared work like product presentations and data-gathering, and joint gym sessions after a health checkup prompted her to help improve his fitness. Colleagues suspect romance due to behaviors like her exclusively drinking alcohol in his presence and frequent joint lunches—particularly after she eagerly nursed his injured hand, citing experience caring for her younger brother. Her senpai gradually acknowledges his feelings but hesitates to make them public, though her uninhibited drunken actions and their consistent proximity make the connection increasingly apparent.
External relationships further define her. She introduced her senpai to Rikei-chan, a graduate student and close college friend. Misunderstandings arose when Rikei-chan, fearing exploitation, tailed them after work, but she was reassured witnessing his protectiveness. The trio later frequented a bathhouse in summer and collaborated to solve a cockroach problem when Kōhai-chan moved apartments. Her interests include cosplay (Mai Shiranui, Tifa Lockhart), kendo, "otakatsu" (otaku activities), with favorite colors being violet and foods including liquor. She relieves stress by admiring cats and prioritizes sleep over appetite or sexual desire.
Personality-wise, she is capable, bright, quick to learn, and maintains a welcoming demeanor. She exhibits strong loyalty, especially toward her senpai, and becomes defensive if his integrity is questioned. Inheriting her mother's low alcohol tolerance leads to uninhibited behavior when intoxicated, such as becoming loud and disrobing in public. This necessitates supervision during social outings by colleagues like her senpai or her friend Rikei-chan. Though she enjoys drinking, she moderates her intake to prevent such incidents.
Her background includes moving from northern Japan (either Tohoku or Hokkaido) due to difficulty handling excessive heat. She resides in a pet-prohibited apartment complex, fueling her fondness for cats. She frequently visits her senpai's apartment to interact with his cat, eventually naming it "Fumi-chan" after the sound it made pressing against her breasts. These visits began as pretexts for petting the cat but became routine. Early on, she revealed an understanding of student-teacher romantic feelings, hinting at similar personal experiences in her youth.
Her character development centers on deepening ties with her senpai. Initially professional, their bond strengthens through shared work like product presentations and data-gathering, and joint gym sessions after a health checkup prompted her to help improve his fitness. Colleagues suspect romance due to behaviors like her exclusively drinking alcohol in his presence and frequent joint lunches—particularly after she eagerly nursed his injured hand, citing experience caring for her younger brother. Her senpai gradually acknowledges his feelings but hesitates to make them public, though her uninhibited drunken actions and their consistent proximity make the connection increasingly apparent.
External relationships further define her. She introduced her senpai to Rikei-chan, a graduate student and close college friend. Misunderstandings arose when Rikei-chan, fearing exploitation, tailed them after work, but she was reassured witnessing his protectiveness. The trio later frequented a bathhouse in summer and collaborated to solve a cockroach problem when Kōhai-chan moved apartments. Her interests include cosplay (Mai Shiranui, Tifa Lockhart), kendo, "otakatsu" (otaku activities), with favorite colors being violet and foods including liquor. She relieves stress by admiring cats and prioritizes sleep over appetite or sexual desire.