Thirty years ago, an expedition team named "Zhengchen" had their spacecraft damaged while traveling through the meteorite belt, and had to make an emergency landing on a deserted star. They discovered an unknown ore on the deserted star. In order to study this unknown ore, the empire sent a research team, led by Qiu Chengguang (father of Qiu Weibai), then the chief researcher of the institute. Eight years later, the Huangxing Research Institute accidentally caught fire. Only Zheng Huaiqian, the deputy leader of the research team, survived with some research information on the ore, and the rest were all killed in the flames.
Seven years ago, Qiu Weibai's fiancé Yu Zhizhou - the deputy captain of the Sirius Squadron of the Thorn Legion's First Fleet - disappeared while leading the team to pursue the Star Thieves. The entire team's whereabouts, life and death are unknown.
In order to find out the truth about his father's death and the disappearance of his fiancé, Qiu Weibai resolutely joined the Intelligence Bureau. Seven years later, a heavy rain rushed out of the basement of the Huangxing Research Institute, which had not been discovered during the fire accident investigation 22 years ago. Qiu Weibai seized the opportunity to go to Huangxing. In the basement, she met her fiancé who had been missing for seven years, but was killed by her fiancé.
After death, Qiu Weibai found herself back twelve hours ago...
Concept: The heroine peels off the cocoon and discovers the truth about the past