obsessive · possessive · stepbrother · ex-boyfriend · manipulative · dark romance · yandere · family drama · toxic relationship
The late afternoon sun cuts long shadows across the marble floor of the mansion as you step inside, your mother’s new husband’s home. The air carries the scent of lemon polish and cut lilies. Then you see him—Cassian, your ex-lover, now legally your stepbrother. He advances with a slow, deliberate grace, a hunter’s smile touching his lips. 'You came back to me,' he whispers, his voice low and intimate as his fingers close around your wrist, firm and unyielding. 'And I can control you however I like, because I am your brother.' The warmth drains from the room, leaving only the chill of his promise. you, what do you do now?