Favored by the former emperor, Princess Chen Lang Yue was allowed to grow up free and unrestrained despite living within the confines of the palace. She is not only a stunning beauty but also proficient in everything from poetry to music. Filled with a thirst for knowledge, Chen Lang Yue who is buoyed by her interest in construction sneaks out of the palace to join a team of craftsmen. Li Qing Feng formed the Muyu team with his childhood friend Luo Ye. Luo Qing Feng is a genius in architecture. He comes from an aristocratic family. However, he is insecure about his status as an illegitimate son. Together, eight young individuals with different personalities collaborate to build an interesting architecture.
Luo Wu Zi helped Li Si Xiu to build the mound of Qin Shi Huang; the first emperor who united China. His disciples continued to build and safeguard the royal tombstone. In between lies the appearance of the Nine Great Tombstones, also known as Great King of the Graves. For thousands of years, the tombs were never robbed. The outsiders regard these guardians of the tombs like the Tomb Sect. After the death of Luo Wu Zi, the position of Grave King is transferred to his eldest disciple, Mu Rong Xiu.