Chun Sing Hoi, Fung Jik Yin and Yau Tin Hang are the "Iron Triangle" in the public relations world. Every day, they shuttle between the bright, dazzling, heaven-like upper class society. By chance, Fung Jik Yin re-encounters his ex-lover Koo Sing Seung and her brother Koo Sing Hei. They are the children of a real estate tycoon. Under the management of Koo Sing Seung's half-sister Koo Sing Fan, the corporation has impressive performance and enormous influence in the city. Koo Sing Seung acts as a go-between to help the three guys open the door to weath. They take advantage of every opportunity and ascend step-by-step towards heaven. But the higher they climb, the more they lose. They sacrifice family, lovers, friends, and even their dignity...