A social eldest sister, a strong female man, frustrated in love, she accidentally traveled through time to a chaotic era, and became the prime minister of the current dynasty. She was stared at by assassins every day, and guarded by the new emperor all day long. Everyone wanted her life, but she gave her sincerity, but in the end she still took the blame for her predecessor.
"Humph, I can't help it." With the last breath, Shui escaped and the world was free.
Note: Why did I write about gender switching? It's because it's outdated for women to pretend to be men, and I can't write that kind of thrilling story, so I did it the other way around.