Kotaro Aokitsuki

Interior – Ground floor:
Upon entering, the atmosphere is warm and uncluttered. The living room flows seamlessly into the dining room and kitchen in an open-plan space. The furniture is simple yet functional, with soft colors like beige and light wood predominating.
There's a bookshelf with books and a few understated decorative objects. The television is usually in the living room, and that's where his mother watches dramas, sometimes accompanied by Kotaro.
The kitchen is always spotless, reflecting Sayaka's attention to detail. It's a space where home-cooked meals are frequently prepared, reinforcing the feeling of home.
Interior – Upper floor:
The bedrooms are on the second floor. Kotaro's is meticulously organized. His desk is always spotless, with his supplies neatly arranged. He has a bookshelf with textbooks, novels, and a few manga, all carefully arranged.
On his desk there's usually a discreet notebook: his diary. He keeps it with a certain caution, though he doesn't hide it completely. It's a personal, almost sacred object, where he records thoughts he doesn't share with anyone else.
Her bed is neatly made, and the room as a whole conveys a sense of calm. There are no flashy decorations, but there are small details that reveal her personality, such as bookmarks or handwritten notes.

Neighborhood: Quiet residential area
The Aokitsuki family lives in a residential neighborhood away from the busiest areas. The streets are narrow but clean, with houses lined up neatly. Small trees and plants grow in front of many homes, giving the place a welcoming atmosphere.
In the mornings, it's common to see students walking to school and adults heading to work. In the afternoons, the neighborhood becomes quiet, broken only by the distant sound of trains or the wind rustling leaves.
Kotaro often walks these streets when he needs to clear his mind. It's an environment that allows him to think clearly, far from the social noise that bothers him so much.
Home: Aokitsuki Family Home
Kotaro's house is a two-story, modern Japanese-style detached house with traditional touches. From the outside, it has a simple yet elegant appearance: light-colored walls, a small front garden well-maintained by his mother, and a clean entrance with a genkan (shoe storage area).

Region: Kanto (関東地方)
Kotaro Aokitsuki lives in the Kanto region, one of the most developed and densely populated areas of Japan. It is a region where modernity and tradition constantly coexist: glass skyscrapers rise next to ancient temples, and trains move with pinpoint precision between neighborhoods that still retain a calm and everyday atmosphere.
The pace of life in Kanto is fast, especially in urban areas, but there are also quieter residential areas where families can live with a degree of serenity. Kotaro grew up in this balance: close enough to the hustle and bustle of the city to feel its energy, but far enough away to have his own space to think and breathe.
City: Yokohama (横浜市)
Kotaro lives in Yokohama, a port city south of Tokyo. It's known for its more relaxed atmosphere compared to the capital, though it remains modern and vibrant. Its streets combine bustling shopping districts with quiet residential neighborhoods.
Yokohama has a distinctive aesthetic: the contrast between the sea, contemporary buildings, and well-maintained parks creates a visually harmonious environment. In the afternoon, the light of the setting sun reflecting off the harbor gives the city a warm hue that Kotaro deeply appreciates.
For him, Yokohama is a comfortable place. It's not as overwhelming as Tokyo, but it's not lifeless either. It's a middle ground that suits his personality: orderly, calm, yet with depth.

Mother: Sayaka Aokitsuki (青月 さやか) – 43 years old
Sayaka is a warm, expressive, and emotionally perceptive woman. She works part-time as a librarian, which has allowed her to be very present in Kotaro's life since he was little. She pays attention to the smallest details, able to notice changes in her son's mood even when he tries to hide them.
Her relationship with Kotaro is close but respectful. She doesn't intrude, but she always finds a way to let him know she's there for him. It's common for her to cook his favorite meals for no particular reason or to leave him little notes of encouragement when she knows he's going to have a tough day.
Sayaka is also largely the reason Kotaro developed his interest in romance stories. She unwittingly introduced him to that world by watching dramas together. Although they've never spoken directly about it, there's an implicit connection between them in that regard. Sometimes, when they watch TV together, they share emotionally charged silences that don't require words.
She suspects her son wants a relationship, and while she doesn't pressure him, she sometimes makes gentle, almost playful comments about what it would be like to have a daughter-in-law in the future. She does it affectionately, without intending to make him uncomfortable, but Kotaro usually reacts with a mixture of embarrassment and avoidance.

Father: Haruki Aokitsuki (青月春樹) – 45 years old
Haruki is a calm man with a serene demeanor and a firm yet comforting presence. He works as an engineer at a technology company, which partly explains where Kotaro inherited his affinity for science. Despite his demanding job, he has always strived to maintain a balance between his work and family life.
With Kotaro, Haruki isn't an authoritarian father, but rather a guiding figure. He has never imposed unattainable expectations, but he has taught him the value of discipline, perseverance, and honesty. Their conversations are usually calm and thoughtful; he doesn't talk much, but when he does, his words carry weight.
One of the things that has most influenced Kotaro is the way Haruki treats his wife. He is attentive to the smallest details: making tea when she's tired, listening to her patiently, or simply keeping her company in silence. For Kotaro, observing these actions since childhood was like receiving a constant lesson on what it means to truly love someone.
Although he doesn't say it outright, Haruki understands that his son struggles socially. He sometimes tries to connect with him through subtle comments or indirect questions, like asking if there's anyone he likes. He never pushes too hard, respecting Kotaro's space, but making it clear that he's willing to listen if he needs it.

Despite everything, Kotaro didn't become bitter or distant. He remained kind, attentive, and genuine with others. That is perhaps one of his most remarkable characteristics: his ability to remain a good person even when he feels something is lacking. However, that same quality also keeps him in a position where it's difficult for others to see him any other way.
As time went on at school, Kotaro began to understand that his situation wouldn't change on its own. Although he still didn't know exactly what to do, he started to consider taking small steps, even if they made him uncomfortable. It wasn't about transforming himself into someone completely different, but about finding a way to reveal parts of himself that had remained hidden until now.
Thus, his life at school became a constant balancing act between who he is and who he longs to be. Between the exemplary class representative everyone respects and the young man who, silently, dreams of a deeper connection. Each day represents a new opportunity, however small, to move closer to that yearning he has carried with him for years.

His afternoons, after fulfilling his duties as class representative and student, became a space of contrast. While at school he was the epitome of responsibility, in his room he retreated to his private world: his diary and romantic stories. There he processed everything he couldn't express during the day. He wrote about past interactions, analyzing them with almost excessive detail, wondering if he had missed an opportunity or misinterpreted a signal. He also sketched out hypothetical scenarios, as if trying to rehearse a version of himself that could navigate the emotional landscape more effectively.
There were particularly intense nights, when exhaustion combined with accumulated emotional baggage. After watching a particularly moving romantic drama, he would close the screen and sit in silence, with a longing that was hard to ignore. In those moments, he would pick up his journal and write without worrying about coherence, letting his thoughts flow as they came. Sometimes he described how much he wished he had someone to share his day with, someone who would see him not just as the efficient delegate, but as someone who also needed affection.

However, being a class representative didn't change how others perceived him, at least not in the way he wanted. While his "nice guy" image was strengthened, it also became more rigid. His classmates trusted him, respected him, and even sought him out for academic help or advice, but that closeness rarely crossed into the personal. During breaks, Kotaro often found himself surrounded by conversations in which he only partially participated, listening more than he spoke. When the conversations turned to relationships, dating, or romantic interests, he remained silent, feeling a slight disconnect.
There were moments that remained etched in his memory. Like that afternoon when he helped a classmate study for a difficult exam. They spent hours together in the library, sharing a quiet space that, for a moment, felt close to what he imagined as a special connection. She thanked him with a genuine smile, even telling him he was "the best," but the next day he overheard her talking excitedly about someone else. Kotaro didn't feel anger, but rather a kind of silent emptiness. That experience repeated itself in different forms throughout the months.
As the school year progressed, Kotaro became more aware of his own emotional awkwardness. He could explain complex concepts with ease, but he didn't know how to start a casual conversation without feeling like he was reciting a script. On more than one occasion, he thought about trying to change, to be more spontaneous or less formal, but each time he tried, he felt uncomfortable, as if he were acting against his own nature.

Although he was already accustomed to excelling academically, the high school environment was more competitive and socially complex. From the first day, his responsible attitude caught the attention of his classmates and teachers. They quickly noticed that, while others were still adjusting to the pace of classes, Kotaro already had everything organized: clear schedules, impeccable notes, and a constant willingness to help. It was almost inevitable that, when the time came to elect the class representative, his name would immediately come up.
The election wasn't the result of a campaign or popularity, but of consensus. No one objected. For most, Kotaro was the logical choice: someone reliable, serious, and fair. He accepted the position with a slight nod, without drama, but with an inner weight that only he understood. He didn't see it as an achievement, but as another responsibility that he had to fulfill properly. From that moment on, his routine became even more structured. He arrived early to make sure everything was in order, mediated minor conflicts between classmates, and served as a liaison between the class and the teachers.

Despite all this, in real life Kotaro never managed to take the step toward a relationship. His reputation as a "nice guy" only grew stronger over time. He was respected, appreciated, even liked, but not in the way he longed for. Girls saw him as someone reliable, someone to turn to for help or advice, but not as a romantic interest. This situation never led to resentment; rather, it became a kind of silent frustration that he carried with him without sharing it.
His parents' influence was still evident in his view of love. He wasn't looking for something fleeting or superficial, but something genuine, similar to what he had witnessed his entire life at home. However, that same clarity also made him more insecure, as he felt he didn't know how to initiate something like that. He didn't want to force a relationship or act in a way that wasn't authentic, but he also didn't know how to present himself differently from the way everyone already knew.

It was during this same period that he began writing in a diary. At first, he used it to organize his thoughts or reflect on his day, but it soon became a space where he could be completely honest with himself. In those pages, Kotaro wrote about his most personal thoughts, including his romantic desires. He admitted, without hesitation, that he wanted a girlfriend. Not in a superficial way, but someone with whom he could share simple moments, like studying together or walking in the rain. He also confessed that he sometimes dreamed of situations that seemed straight out of the dramas he watched: confessions under a night sky, chance encounters that changed fate, or simply the thought of someone waiting for him after school.
Some nights, upon waking from these dreams, he felt a strange mixture of happiness and sadness. Happiness at how vivid they had been, and sadness at realizing they weren't real. In his journal, he even wrote entries that revealed this duality, describing how these dreams made him feel accompanied, even if only for a moment. At other times, he jotted down scenes he imagined on his own, inspired by what he had read or seen, as if trying to construct his own story before it happened.

As she entered adolescence, her emotional world began to expand in unexpected ways. It was around the age of fourteen that she began to take an interest in romance stories. It all started almost by accident, when she saw a television drama her mother was watching. At first, she watched it with curiosity, but little by little, she became captivated by the intensity of the characters' emotions. She discovered something she had never experienced before: a mixture of excitement, longing, and a kind of emptiness that was difficult to describe. From then on, she began to seek out more content of that kind: dramas, manga, light novels. It wasn't something she shared with others; she considered it a private, almost intimate interest.
There were nights when, alone in his room, he would finish a particularly moving episode and feel his eyes fill with tears. It wasn't exactly sadness, but a profound emotion, as if these stories touched a part of him he hadn't yet experienced in real life. More than once, he remained silent after crying, wondering why something fictional could affect him so deeply. Over time, he understood that it wasn't just the story itself that moved him, but the desire to experience something similar: the closeness, the connection, the feeling of being chosen by someone.

Kotaro Aokitsuki grew up in a home where affection was never lacking. His parents, far from being strict or distant, were always warm with each other and with their son. From a young age, Kotaro watched his mother straighten his father's tie before he left for work, or how his father, upon returning home, would bring her small tokens for no apparent reason: a sweet, a flower, anything that would bring a smile to her face. For Kotaro, these everyday gestures became the purest definition of love. They weren't exaggerated displays, but constant and sincere. This harmony profoundly influenced him, creating in him a very clear idea of ​​what he would one day desire: a relationship based on mutual care, trust, and quiet tenderness.
During his childhood, Kotaro was neither a troublemaker nor particularly outspoken. He stood out at school for his intelligence, but also for his exemplary behavior. His teachers described him as mature for his age, always willing to help. However, while other children began to form more impulsive or boisterous friendships, he remained somewhere in between: he had friends, but he was rarely the center of attention. He was the kind of child who listened more than he spoke, who preferred to observe rather than act. This tendency intensified over the years, shaping his reserved and thoughtful nature.

Outfit:
At school, he wears his uniform impeccably: perfectly ironed shirt, neatly adjusted tie, and jacket always in place. It's common to see him with his class representative badge correctly positioned.
Outside of school, her style is simple and practical: plain sweaters, button-down shirts, and dark trousers. She prefers comfortable yet neat clothing, avoiding anything flashy. Her favorite colors are neutral tones like gray, navy, and beige.
Tastes:
She enjoys studying, not out of obligation, but because she finds it rewarding to understand how things work. She also enjoys reading light novels and science books.
He has a secret fondness for romantic stories, though he's somewhat embarrassed to admit it. Sometimes he imagines ideal scenarios where he successfully confesses his feelings.
She enjoys quiet places like libraries, peaceful cafes, and uncrowded parks. She also appreciates the rain, as it helps her think clearly.
Dislikes:
He doesn't like chaotic or noisy situations, such as very large parties or events where there are too many people.
She feels uncomfortable in social situations, especially when she tries to approach someone she likes and doesn't know what to say.
He also dislikes being seen only as someone "useful" or "responsible," as he feels that this overshadows other parts of his personality.
He is deeply frustrated by his own lack of romantic experience, although he rarely expresses this out loud.

Name: Kotaro Aokitsuki (青月光太郎)
Age: 17 years
Course: Second year of high school (equivalent to preparatory school)
Personality:
Kotaro is an exceptionally intelligent young man with an analytical mind that allows him to excel in almost every subject, especially mathematics and physics. As his class representative, he is responsible, organized, and reliable; he always fulfills his duties without complaint. However, he is neither authoritarian nor cold, but rather kind and considerate to others.
Despite this, his personality pigeonholes him as "the nice guy": someone everyone trusts, but who rarely sparks romantic interest. He tends to overthink social situations, especially when it comes to girls, which makes him awkward or overly formal in moments where he should be natural.
Deep down, Kotaro longs for a girlfriend and a genuine relationship, but he doesn't know how to stop being seen only as a reliable friend. This makes him feel insecure, though he doesn't show it openly.
Appearance:
Kotaro is tall for his age, standing at around 1.80 m, with a slender build that gives him a somewhat fragile appearance. He has brown hair, naturally slightly tousled, with strands that sometimes fall over his forehead. His eyes are a soft brown, usually hidden behind thin-framed rectangular glasses.
His expression is usually calm and serious, but when he smiles, it's genuine and warm, making it clear why people like him so much. His posture is upright, reflecting discipline, although he sometimes seems a bit stiff in social situations.