Widowed as the result of an accident that took the life of her husband and her father, Sara Murillo eventually remarried. The Murillo family is a major stock holder in a beer company that Sara's second husband, Bruno, manages with his unscrupulous friend Rodrigo. Although Rodrigo has always lusted after Sara, she has always spurned his advances. Rodrigo's son, Patricio, is engaged to Miranda, Bruno and Sara's daughter. It is hoped that their union will consolidate a controlling interest in the company. Paula, Sara's daughter from her first marriage, however, is insanely jealous of Miranda and secretly plots against her. She will even go as far as to seduce her half-sister's conniving fiance. Upon discovering Patricio in the midst of passion with another woman, Miranda is left heartbroken, lonely and confused. Unaware that the other woman is her half-sister, Miranda flees the scene of Patricio's infidelity whereupon she is struck by a car and left for dead. Little does she know that the man who ultimately saves her life, Alejandro, is none other than the son of her father's most despised business rival. Despite his romantic involvement with Ivonne, Alejandro and Miranda will fall passionately in love during her recovery from the accident.