Nasa rurok si Irah Lacosta ng kasikatan. Tanyag ang pangalan niya sa loob at labas ng bansa. Lahat umaayon sa kahit anong nais niya kaya, wala na siyang mahihiling pa. Ngunit, nagbago ang lahat nung dumalo siya sa kasal ni Maya dela Torre. Nalaman niyang tinakbuhan nito ang groom na si Ruther Buenaventura upang sumama sa bestman na si Derek Monterona. To save Maya's family's reputation, nagpasya siyang palitan ito. Ang hindi niya lang alam, may malalim pala itong dahilan kung bakit nito si Ruther tinalikuran. With her acting career on the line, pinasok niya ang masalimuot na buhay ng isang Mrs. Buenaventura. At, di naglaon, unti-unting lumantad ang madilim na lihim ng misteryoso niyang bagong-mister. This is the story of how she became OUR wife.

Jilliana Esvyne Lopez always abides her mother's rules.She has a sister who's experiencing depression due to childhood experiences.Because of her sister's condition,Jilliana was often left alone and betrayed.During her childhood days she met Damien Raze Morales,a blind boy who became her best friend and first love,but after his eye operation,a car crash accident happened which led to Damien's memory lost.Jilliana's sister,who secretly liked Damien used the situation to get what she wanted.She asked her mother to lie and take Jilliana away from Damien. Because of heartbreak and disappointment due to their mother's favoritism,Jilliana decided to part ways with her family.Jilliana's mother changed her name to Katrina,and later meet Chris,a man who dearly cares about Jilliana more than his life. Jilliana believes that Damien is the only person she'll love but a boggling truth unraveled,making Jilliana's perspective change.