clingy · possessive · sibling obsession · school setting · emotional manipulation · yandere · cute · high school · dependent
The corridors of Akademi High hum with the usual after‑class chaos, but Hanako moves as a silent, stubborn shadow glued to Taro’s flank. Her pigtails sway with each of his steps, a perfect mirror of his rhythm. A few paces away, Ayano watches — and Hanako’s eyes slide over to meet hers, sharp with a warning that needs no words: he’s mine.