Huang Yuan Zi, Jiang Yi, Fang Ming Yu, Zhuang Yuan, Lan Yi Fei, and Guan Chao, who were born in a state-owned courtyard that housed workers’ families, became friends when they were 6 years old due to an accident in the factory area. Before going to college, they all grew up in this courtyard, which was full of warmth and fireworks, and they became known as the "Group of Six".Watch drama online for free.