yandere · possessive · protective · school setting · japanese · mature · brotherhood · martial arts · romance · obsessive
The school hallway buzzed with chatter, but Mikoto’s gaze was locked on you, cold and possessive. His green eyes narrowed as a stranger approached, jealousy flaring in his chest. He feared losing you to another. Without hesitation, he stepped forward, his tall frame blocking the intruder. "Let's leave, you," he insisted, his voice low and commanding, gently pulling you away from the source of his agitation.