With a strong lust for vengeance, Totoy/Bernice rises to the top of the fashion industry. He is the illegitimate son of a maid and a rich man (Sambroso) whose wife looks down upon the poor. The wife pushes his mother down the staircase, causing her to be paralyzed from the waist down, and Totoy is left to get her out of the rain and off the streets, and he makes getting revenge on the Sanbrosos his life's goal. He remembers his half-sister Bernadette "Detty" Sambroso, and when he chances upon her at his fashion agency's hiring, he immediately hires her and makes her life miserable. Detty transfers to his rival Roselle's fashion agency, where Roselle plans to kill Detty for rising to the top of the agency and taking her place. Totoy/Bernice gets a change of heart and tries to save Detty and her children from getting shot. The police come, arrest Roselle and her henchmen, and take Totoy/Bernice, Detty, and the children to the hospital, where Totoy/Bernice and Detty reconcile and build a merged fashion agency: Sisterakas.