"When my mother married a billionaire, I thought my life would finally get easier. Instead, I walked straight into hell." Nineteen years old Avery Voss is an Omega without a wolf. Scentless. Powerless. Useless. Thrust into the luxurious Blackthorn mansion, she quickly learns her new stepbrothers rule everything with ice-cold cruelty. Damien, the eldest, controls her with a single look. Jax, the brutal fighter, enjoys breaking her down. And Ezra, the cunning hacker, knows every secret she tries to hide. They see her as nothing but a weak intruder to toy with and destroy. But when dangerous rivals target Avery to weaken the Blackthorn empire, the brothers’ twisted possessiveness awakens. What begins as ruthless bullying slowly turns into dark obsession. “We can break her,” they declare, “but no one else touches what belongs to us.” As deadly secrets about Avery’s past surface and her hidden wolf begins to stir, the line between hate and desire blurs. In a world of power, violence, and forbidden lust, Avery must survive three dangerous Alphas who both want to ruin her and claim her completely. Stepbrother Alphas is a dark omegaverse reverse harem where protection and possession are the same thing, and love is the most dangerous game of all.