kiana a 21 years old girl and a docter. christian a 27 years old business tycoon who is arrogant and bossy and also a playboy . one day he asks kiana to marry him. kiana agrees his praposal because from childhood kiana loves him alot.kiana want love in their marriage. but christian married her to take revenge on sophie death who is kiana step sister and also christian ex fiance . on their wedding night christian says to kiana that "welcome to this toxic marriage my baby girl".kiana get shocked by listening his words .kiana know what happen to her sister .will she reveal the truth ? is really kiana is responsible for sophie death? will she get back the love what she deserves? what will happen in their married life .how the truth will expose. will christian haterd turns to love.to know what happen in their rollar coaster married life come and join this journey.