In a society governed by instinct and dominated by werewolf packs, what happens when love becomes a weapon of betrayal? Regalsoul's *My Sister Stole My Mate, And I Let Her* throws readers into the chaotic life of Seraphina, an outcast born without a wolf in a world where that very essence defines you. Seraphina's arranged marriage to Kieran, the powerful Alpha, is a blur of forced obligation and unwanted pregnancy, leading to ten years of a cold, lonely existence. Shunned by her pack, denied the Luna title, and starved of affection, Seraphina is an invisible presence in her own life. When her sister returns, Kieran wastes no time seeking a divorce, and her family seems almost eager to see her go. Finally weary of constant rejection, Seraphina quietly leaves, unaware that her departure will trigger a cascade of shocking revelations. The circumstances of her marriage were no accident, her perceived "defect" is actually a rare and coveted power, and suddenly, every Alpha desires her, including her ex-husband, Kieran. But Seraphina is no longer the woman she once was. She refuses to be a pawn, done with being defined by others. As Kieran's possessive nature reignites, Seraphina discovers her inner strength, finds her voice, and reclaims her worth. Can she escape the chains of her past and forge her own destiny, or will she succumb to the primal desires of those who seek to control her? Prepare to be captivated by a world of werewolves, hidden truths, and a heroine determined to rewrite her fate.