The story takes place in the fictional Chinese kingdom of Caiyun. According to legend, a young man, aided by the power of the Eight Immortals, founded Caiyun. Consequently, Caiyun's territory was divided into eight provinces: Hongzhou, Huangzhou, Bizhou, Lanzhou, Zizhou, Heizhou, Baizhou, and Chazhou. Approximately 600 years ago, the king of the time ordered the nobles of each province to adopt one of these eight colors as their surnames (for example, the Marquis of Lanzhou became Lan, the Marquis of Hongzhou became Hong, and so on). Commoners were prohibited from sharing surnames with these eight marquises. Consequently, those bearing these eight colors were considered the most aristocratic of the nobles. Furthermore, because the Marquis of Zizhou, where the capital was located, also served as king, the Zi family became the royal family's surname. Despite being born into the prestigious Hong family, Hong Xiuli lived in poverty. She had to work extensively to support her family. Having experienced the turmoil of the throne struggle as a child, she deeply understood the suffering of the people. From a young age, she diligently studied, hoping to pass the imperial examination, become an official, assist the king, and build a prosperous and peaceful nation. However, as a woman, she cannot take the imperial examination. One day, Xiu Li accepts a high-paying commission from Grand Tutor Xiao and enters the harem as a noble concubine to teach and assist the incompetent emperor. This opportunity leads Xiu Li to a career as an official, and she encounters a variety of people.

Zhang Shengling transmigrated to a world similar to early 20th-century China. He arrived on this blue planet and used the system to gradually establish himself, eventually unifying the surrounding areas and vying for supremacy over the entire planet.

Whether the entire planet Blue Star is in chaos or not, Zhang Shengling has the final say!

The future development of the entire planet is up to Zhang Shengling!

Zhang Shengling has the final say on how Blue Star's energy is allocated!

Watch as Zhang Shengling, with the help of the system, gradually expands his power and ascends to the pinnacle of Earth!

This is purely a lighthearted, action-packed story set on Earth! Earth! Earth! Don't read it as a historical novel!

Before even finishing a page, Ye Mu couldn't help but close his childhood diary. "What kind of cringeworthy diary is this?" "So embarrassing!" "Is this company doomed?" [Ding! God-level Diary System activated!] [Automatically purchases global trending recommendations for the host's diary!] [Over ten million global likes, unlocking new features!] [Congratulations to the host for 100% event reconstruction, reward: Primordial Great Luo Sacred Axe!] Influenced by the Primordial Great Luo Sacred Axe, the two worlds are no longer parallel, and numerous unknown interference phenomena appear. A diary has been discovered on the Yin Ruins stone wall, causing a global sensation! ... Ye Mu was shocked. His cringeworthy diary had actually come true!