David Montalvo is a successful businessman enjoying prestige and brightness, plus his gallantry allowed to have any woman he pleases. That success is celebrated as both envied, because although enjoys an excellent relationship with his stepmother and his sister Cinthia and Elena, unable to relate to Marcelo, son of Elena and her first husband. Marcelo envy and hate David and gradually plan to snatch the gun around his brother, Marcelo called Zihuatanejo Lorena, a seller of fish courting until it falls in love with him. Marcelo says his name is David Montalvo and is a renowned entrepreneur. A few months later, they marry and then Marcelo causes an accident on the plane where David travels. Marcelo confesses the truth to Lorena, forcing her to be his accomplice, because what Marcelo Lorena wants is presented as the widow of David to inherit his entire fortune and soon marry. David survives and returns but has partial amnesia and forget who thinks his relationship with Lorena. Gradually she discovers everything while falling at which claims to be his wife, Lorena.