Animation

7-years-old Melody lived an ordinary life in her hometown of Kuixing Town, until the first day of summer vacation, when her father, Mr. Mumu, took her to visit the Cangjie Hall on Xuegong Mountain. Curious and active as Melody, she inadvertently opened the secret passage in the Cangjie Hall, walked into the ancient and mysterious Tianshu Cave, and saw the Tianshu stone tablet left by Cangjie thousands of years ago in the cave. 
Melody accidentally got the Heavenly Book bracelet and became the inheritor of the Heavenly Book, but was almost misled by the dark night sealed in the stone tablet, and let him escape. Fortunately, with the help of Masters, Melody temporarily suppressed the dark night, but most of the word spirits covered on the stone tablet were lost in the chaos. Her Father, Mr.Mumu has also become a little bug because of the curse of the dark night.
Only after Melody finds and returns all the word spirits to the word spirit net, and completely seals the dark night, he can return to his original form!

A messenger of the Heavens has arrived in Zhao Ge, which has been ruled by the Shang dynasty for generations. The current emperor, Zi Zhou, refuses to bow his head before the gods, and declares to the messenger that he will no longer accept the tyranny of the Heavens. The gods do not take this kindly; and soon, the emperor of a neighboring land, Wu Jifa, leads a crusade against the rebelling Shang. During the battle, the Shang forces are vastly overwhelmed, and just when the capital is inches away from being taken, Zhou joins the fight. Although he breaks through the enemy ranks and makes his way toward Jifa, out of nowhere a god falls from the sky, landing right before him, prepared to personally deal with the troublemaker.

During the Warring States period in China, danger seems to lurk within the Han State which is seen to be the weakest of the Seven States. It is under threat from the more powerful Qin State while the ageing Han King is losing his grip on power due to internal power struggles. The greatest threat is the Great General of Han, Ji Wuye and the Four Fearful Warriors of Nightfall, each specializing in military, finance, politics, and espionage.
The Ninth Prince of Han, Han Fei, hopes to create a new world with a stronger Han State which can overcome its internal problems and withstand the pressure from the Qin. He forms Quicksand with Wei Zhuang, Zhang Liang, Zinü, and Nong Yu, who support the Prince in realizing his goal while helping to combat the forces against him.

[Season 1] of The Legend of Qin, explaining about Emperor Qin's wild ambitions to bring all six nations into one. This story began from Ge Nie rebelling from the Qin Empire and finding an orphaned boy named Tianming. Ge Nie was severely injured and luckily met Shaoyu from the Kingdom of Chu. At the same time, Emperor Qin had teamed up with the Han Kingdom's assassin group, known as Quicksand - consisting of Wei Zhuang as the leader to destroy the Machinery City. This was also when the disciples of Mohists first appeared - one of the philosophers that focuses on anti-war and universal love, started by Mozi. Duanmu Rong was a divine physician[20] and Gao Yue was her assistant. Gao Yue (Yue-er) is discovered to be the princess of the Yan Kingdom, and that Wei Zhuang had killed her father. Together, they brave adventures and fight against Ying Zheng (Emperor Qin) for each other and the world. Eventually, they also met Da Tiechui and Xuenu, with Gao Jianli yet to arrive - also being Mohist disciples.