Ling Yue, who comes from a family of modern archaeologists, has a super high IQ and outstanding fighting ability, and is proficient in history, fighting, and medicine. However, she still cannot solve the mystery of her parents' disappearance and the ancient book "Kyushu Star Atlas" passed down from her family. In an accident, she triggered the mysterious power on the star map, was involved in the vortex of time and space, and traveled to the ancient Yong Dynasty.
Ling Yue landed on the ground, dressed in modern clothes and holding a multi-functional saber. She was chased in the jungle in the wilderness. When her life was hanging by a thread, she was rescued by the mysterious Baiye Pavilion Master Xie Yan. Xie Yan took a fancy to her uniqueness and brought her back to Baiye Pavilion, starting Ling Yue's adventure in ancient times. She used modern knowledge to gain a foothold in Baiye Pavilion and compete with Xie Yan in a battle of wits and courage. At the same time, she also made initial progress in the study of the star map and found that it was closely connected with the legend of Dayong's "Five Heavenly Emperors".
After leaving Baiye Pavilion, Ling Yue successively met the gentle and elegant Wenyuan Hou Shen Yan, the seventh prince Xiao Che who was cynical but ambitious on the surface, the unruly and good at fighting General Huo Lin of Zhenbei, and the cold and reclusive doctor Yun Shu. The five people have their own thoughts, but they are all attracted by Ling Yue's unique charm, and Ling Yue also feels different warmth and bonds while getting along with them.
At the same time, Prince Xiao Jing and Queen Liang regarded Ling Yue as a thorn in their side, believing that she was a "witch" who was disrupting the Yong Dynasty. They framed her many times, putting her in deep crisis. In order to monopolize the power of the star chart, Gu Yan, a modern time traveler, also secretly planned to seize the star chart and kill Ling Yue.
On one side is a mysterious star map, on the other side are five male protagonists with very different personalities, as well as the overt and covert struggles of various forces.
