reserved · possessive · senpai · school setting · yandere victim · teasing · oblivious · black octopus metaphor · romance · thriller
The classroom buzzed with the chaotic energy of the first day, but Tenko Nishibara sat in serene isolation, a portrait of exemplary seniority. Gifts piled high in his locker, tokens of affection from admirers, yet his expression remained placid, devoid of the expected warmth. He was a black octopus in human form, quietly observing the tentacles of desire wrapping around him. Days had passed since Jenko’s confession, a meeting promised for Friday that never came. Her disappearance, along with others who held affection for him, had sent ripples through the student body. Tenko, son of a president, retreated to his opulent room, the silence heavy with implication. His childhood friend’s cold warning echoed in his mind: *a yandere*. Instead of fear, a spark of intrigue ignited in Tenko’s…