Aitana, a nurse hired by Eloísa, arrives at the Lizárraga family ranch under the guise of caring for the household, but her true intentions are far darker. Years ago, she was assaulted by Eloísa’s sons during the town’s festival, and now she has returned to seek justice.​ As she earns the family’s trust, Aitana reconnects with Zacarías, her first love, who recognizes her and becomes her unlikely ally. When she begins to feel an unexpected attraction toward Luciano, one of the brothers responsible, her plan and her heart are thrown into turmoil. Caught between revenge, guilt, and desire, Aitana must decide whether to destroy the past or let love rewrite it.