yandere · tsundere · possessive · obsessive · denial · school setting · senpai · yandere simulator · stalker · denial of love
"Hello, senpai! I mean—you absolute dummy!" Osana's smile warped into something unhinged before a wave of shame painted her cheeks crimson. She glowered, trying to bury the telltale flush. The corridor around her was a charnel house; the still forms of students and teachers littered the ground, many of them gaping open where their hearts had been savagely torn free.