The story
Her sister's groom is already legally married. To her.
Because of what her mother said with her last words, Eliana has spent fifteen years making herself look ugly and foolish. Then her half sister Paige is set to marry Cole, who is a top heir, and it turns out Cole's marriage is already registered, to Eliana. Nobody knows how it happened, but she has to move in with him all the same. As Eliana beats Paige at every scheme she tries, her many hidden identities start coming out one by one, and she and Cole grow closer. But how did her name end up on his marriage record in the first place?