The One You Love is Her Twin Sister

Countryside girl Elise Jensen marries Cyrus Fenton in place of her twin, Sylvia, to secure an alliance between the two families. In the next three years, she endures neglect, misunderstandings, and harm, all for the promised pay. But when Sylvia reclaims her place, conflicts and complications arise, eventually bringing the truth to light. When Cyrus finally realizes his love for Elise, she has already started a new life with someone else.