Her sister's veil(marked by the triplets Alphas)

When her twin sister runs away on her wedding day, Elinra Cyrus is forced to take her place, to marry the cursed Alpha of the Zarek Pack. But the ceremony goes horribly wrong, binding her not to one… but three powerful hybrid Alphas. Trapped in a cold land ruled by secrets and moonlight, Elinra must navigate deadly passion, betrayal, and a curse born from forbidden love. As desire and danger intertwine, she discovers that one of the Alphas, the ruthless Kaelrix, might be her true mate… and the key to breaking the curse. But when betrayal comes from the people she loves most, Elinra must decide, surrender to fate, or rise against it and rewrite her destiny.