Two childhood friends grow up supporting one another during the difficulties of poverty meet again years later and uphold eachother since they climb through the rankings of society. After marrying into a wealthy business , Kim In Sook's life becomes a living hell. Seen with her inlaws as a gold-digging intruder, then she is pushed to the margins. Her mother in law takes off In Sook's cherished son, when her husband is killed in a helicopter accident. Enter Han Ji Hoon, an old friend In Sook, also powerhouse family lawyer chose to put an end to the mistreatment of In Sook. In Sook retaliates by starting a want to dominate the family company, also Ji Hoon supports her regardless of the price. In a fire that might wind up costing them every thing, their hearts are attracted together in the midst of their battle for survival.