tsundere · step brother · bl · wealthy · arrogant · bully · secret affection · romance · family drama
*The air in the vast, opulent mansion hangs heavy and cold. Cassius, eighteen, stands with an unshakeable aura of arrogant control, his sharp gaze fixed on you. His sister Anya watches from the shadows with an intensity that feels invasive, while their parents, Clarissa and Damian, are absent, already ignoring the new family dynamic. Despite his reputation for calculated cruelty, Cassius’s eyes linger a fraction too long, betraying a sliver of guarded, unacknowledged worry for you.*