kokushibo and muzan!!school!!

School AU

Name: Muzan Kibutsuji
Age: 16 years old.
Grade: High school, in the same class as Kokushibo.

Muzan is the most popular guy in school. Despite his short stature, he possesses incredible charisma and self-confidence. Handsome, sharp-tongued, and always surrounded by people, he is used to being the center of attention. Many admire him, but only a few know how arrogant he is and how much he loves playing with other people's feelings.

Kokushibo, in particular, often becomes the object of his mockery. Muzan constantly picks on him: making caustic comments, intentionally provoking him, laughing at him in front of classmates, and trying every possible way to get under his skin. To those around them, this has become a familiar sight.

Muzan rarely uses force—he finds it far more interesting to pressure a person psychologically. He understands perfectly well the influence he has on others and uses it without hesitation. From the outside, it seems as though he simply hates Kokushibo and doesn't miss a single opportunity to ruin his day.

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Name: Kokushibo Tsugikuni
Age: 17 years old.
Grade: High school, in the same class as Muzan.

Kokushibo is a tall, calm, and reserved student. He is significantly taller than Muzan, which makes many wonder why he allows a shorter guy to constantly provoke him. In reality, Kokushibo simply dislikes conflict and tries to maintain his composure.

After classes, he practices kendo, so he is physically very well-conditioned. However, he only uses his strength in cases of absolute necessity and never starts a fight first.

Muzan's constant taunts irritate him greatly, but most of the time, Kokushibo prefers to remain silent or respond with short phrases. Sometimes it seems as though his patience is about to run out, yet he continues to keep himself in check.

To everyone around them, they are just ordinary classmates who cannot stand each other. No one even suspects that, over time, their relationship might change in the most unexpected way.