It tells the story of the time-travel adventure of top e-sports player Shen Ruifeng. Due to a circuit explosion during the live broadcast, he accidentally came to the Huanli Dynasty, which respected the power of spiritual illusion. This dynasty, which lasted for 370 years, had sharp conflicts. Not only did the princelings and the second princes compete for the throne, but they also faced the intrusion of the Black Sand Kingdom in the north. Shen Ruifeng possesses the spiritual power of "Star Yin" and relies on his advanced tactical thinking and teamwork concept to gain a foothold. He met four partners in the Huanli Dynasty: Mo Ying, who was once a candidate for the royal secret guard, was good at controlling shadows for reconnaissance; Ling Xi'er, who was dismissed as a "waste spirit", whose blood can nourish spiritual plants and is the key to cracking the "withered spirit technique" of the Black Sand Kingdom; the violent Lei Meng, who controls the power of thunder and lightning and is responsible for output; Nie Qingyao, who is proficient in formations, is responsible for controlling the field. After the five people were trained, the Spiritual Illusionist Competition came to prominence and attracted the attention of all parties. The team not only had to deal with infighting within the dynasty, but also resisted the invasion of the Black Sand Kingdom. Shen Ruifeng and Ling Xi'er gradually fell in love while sharing hardships, and they went through many life and death tests. In the end, the team worked together to put down the rebellion, expel the Black Sand Kingdom, help the second prince ascend the throne, and then return to modern times through the time and space channel at Broken Star Cliff.
