Two men grew up as orphans who dream of living a rich life. The two jump right into the center of Gangnam. The film is set in the 1970s against the backdrop of the real estate development of Seoul's Gangnam district amidst socio-political turmoil. It's a story of men with elements of loyalty, conspiracy, and betrayal. It's the new movie 'Gangnam 1970' also known as 'Gangnam Blues'.