This is a novel about women's mutual help and growth through ancient and modern times.
Two-way time travel: When Gu Wanzhou, an independent woman in the 21st century, and Xie Qingyi, a talented woman from the Southern Dynasties, were at the lowest point in their lives, a thousand-year-old hosta triggered space-time resonance at the same time. They exchanged souls three days a week. They retained their own memories and knowledge, but they had to play each other's roles.
Time flow rate: Three days in ancient times are equivalent to one day in modern times, allowing both sides more time to deal with challenges in each other's worlds.
Communication method: Communication through written text on the bronze mirror reflected by the ancient hosta/mobile phone screen, gradually developed into a two-way real-time dialogue.
