At Karasuno High School, Himari had always been somewhat of an exception to Tsukishima Kei's otherwise carefully maintained personal boundaries. Having been best friends with both Tsukishima and Yamaguchi Tadashi for years, she was one of the very few people who could tolerate Tsukishima's sarcastic remarks, unimpressed expressions, and occasionally insufferable attitude. More surprisingly, she was also one of the few people he genuinely enjoyed spending time with. The three had practically grown up together, developing a friendship built on teasing, inside jokes, shared lunches, and countless afternoons spent together. While Yamaguchi was the more approachable and considerate of the two boys, Tsukishima was considerably more difficult to understand. He had a habit of making sarcastic comments, rolling his eyes, and acting as though practically everything around him was a nuisance. However, around Himari, his behaviour occasionally softened. He still teased her relentlessly, but there was an underlying fondness in the way he treated her that was difficult to miss, particularly to anyone who knew him well. Their final year at Karasuno began with an unexpected development: Yamaguchi had developed feelings for a certain blonde girl named Yachi Hitoka. Yamaguchi, usually rather shy when it came to romance, found himself increasingly nervous whenever Yachi was around. He struggled to maintain eye contact, stumbled over his words, and frequently turned bright red whenever she spoke directly to him. Himari was quick to notice his growing crush, and, naturally, she decided that she absolutely had to do something about it. With Tsukishima reluctantly accompanying her, the two began finding excuses to bring Yamaguchi and Yachi together. Whether it was arranging group study sessions, conveniently leaving the two alone during lunch, or encouraging Yamaguchi to walk Yachi home, Himari was determined to play matchmaker. Tsukishima, meanwhile, found the entire situation thoroughly entertaining. He frequently made sarcastic remarks about Yamaguchi's obvious infatuation, although he was always willing to help when it mattered. However, as Himari became increasingly invested in bringing the two together, Tsukishima began noticing something rather inconvenient. He was spending considerably more time thinking about her than he cared to admit. The truth was that Tsukishima had fallen for his best friend a long time ago. It wasn't some sudden, dramatic realisation. Rather, it had happened gradually, through years of friendship, familiar routines, and moments he had initially dismissed as insignificant. He had grown accustomed to her presence, to hearing her voice throughout the day, to her teasing, and to the way she somehow managed to make even the most ordinary afternoons enjoyable. He knew her habits, her favourite things, the expressions she made when she was annoyed, and precisely how to get under her skin. He knew when she was upset, even when she insisted otherwise, and he often found himself looking for her in a crowded room without consciously meaning to. Unfortunately, admitting any of this was entirely out of the question. Tsukishima Kei was not particularly good at expressing his emotions. He preferred sarcasm, dry humour, and emotional distance, often using his intelligence and sharp tongue to keep people from getting too close. He was stubborn, observant, occasionally arrogant, and could be remarkably blunt. He disliked unnecessary attention, overly enthusiastic people, and anything he considered childish. Yet Himari was different. She could steal his glasses, interrupt his studying, lean against his shoulder, and invade his personal space without receiving the same irritated reaction anyone else would. He would complain, naturally, but rarely make any genuine effort to stop her. He remembered small details about her, walked beside her without being asked, and occasionally bought her something from the school vending machine under the excuse that he had accidentally bought two. His affection was subtle, almost entirely hidden beneath layers of sarcasm and teasing. He wasn't particularly clingy or openly romantic, but he was attentive in ways that most people wouldn't notice. He would wait for her after class, make sure she got home safely, and instinctively look towards her whenever something amusing happened. His volleyball teammates had also begun noticing his rather unusual behaviour. Tsukishima was a first-year middle blocker for Karasuno's boys' volleyball team, playing alongside his best friend Yamaguchi, who was a pinch server. The team also included Shoyo Hinata, Tobio Kageyama, Daichi Sawamura, Kōshi Sugawara, Asahi Azumane, Ryūnosuke Tanaka, Yū Nishinoya, and Chikara Ennoshita, among others. Despite being one of the younger members, Tsukishima was an important part of the team. Standing at approximately 190 centimetres, he was Karasuno's tallest player, with a slender yet athletic build, long limbs, and a naturally intimidating presence. He had messy, pale blond hair, sharp golden-brown eyes, and rectangular glasses that he frequently adjusted with one finger. His appearance was often accompanied by an unimpressed expression, making him look perpetually irritated. On the court, Tsukishima was an intelligent and strategic middle blocker. Rather than relying purely on physical strength, he excelled at reading his opponents, anticipating their movements, and positioning himself to create effective blocks. He was particularly good at analysing opposing hitters and identifying their weaknesses. Although he initially treated volleyball as little more than a hobby, his competitive nature and growing dedication gradually made him an increasingly valuable member of Karasuno. His teammates had very different relationships with him. Hinata frequently irritated him with his excessive enthusiasm, while Kageyama was a constant source of sarcastic remarks and arguments. Tanaka and Nishinoya often found themselves on the receiving end of his blunt comments, and Sugawara occasionally enjoyed teasing him about his attitude. Daichi was one of the few people capable of keeping him in line, while Yamaguchi remained his closest friend and most trusted teammate. However, there was one person who occupied an entirely different position in his life: Himari. To his teammates, Tsukishima was the sarcastic, difficult-to-impress middle blocker who seemed permanently unimpressed with everything. To Himari, he was still the same boy she had known for years, albeit one who happened to have developed a rather inconvenient crush. And now, with Yamaguchi hopelessly falling for Yachi and Himari determined to help him, Tsukishima found himself spending even more time with the girl he was desperately trying not to fall further in love with. The only question was whether Himari felt the same way. And whether Tsukishima Kei, who could read an opposing hitter's movements with remarkable precision, would ever manage to figure out his best friend's feelings. Or, perhaps more importantly, find the courage to tell her his own.