In the world of immortality where words and stardust intertwine. The protagonist, Yu Jiugong, was originally an unsuccessful middle-aged female teacher at a secular academy. When she was fifty-one years old, she was accidentally channeled by a "prophetic crystal" sacrificed by the ancient witch clan in the ancient book library. She gained the ability to foresee fragmented disasters, but she had to endure the "prophetic backlash" - every time she foresees it, she will accelerate her aging or be plagued by misfortune. In order to survive and explore the truth, she entered the immortal path as a middle-aged person and started practicing from the most basic "speaking world". She relied on the fragments of the ancient knowledge "Dayan Zhou Tian Gong" obtained through channeling and the "Nine-Yao Star Bone" she awakened to move forward arduously. Along the way, she met Mo Wuyan, a casual cultivator who believed in "ignorance is bliss", and Su Jianwei, a female cultivator from the "Wanxiang Sect" who came to the world and was committed to knowledge sharing. Together, they faced the pursuit of the "Tianji Pavilion" deducers, the rejection of the hidden sect, and were involved in the grand concept conflict between "knowledge monopoly" and "knowledge openness". Yu Jiugong gradually approached the secrets of the "Palace of Chaos at the Beginning" and the "Realm of Yin and Yang Rebellion" through prophecies at the cost of lifespan. In the end, she did not choose the traditional ascension or union, but in the realm of "returning to the truth", based on herself, she created a new path that combines "prophecy", "endurance" and "sharing". She established a "Stardust Academy" on the "edge of the universe" open to all seekers (especially neglected female practitioners), and found the balance between shouldering destiny and practicing herself.
