Very delicate writing style, time travel in one second, sweet writing
The male and female protagonists are well designed, the pull is great in the early stage, but slightly flat in the later stage.
It can be called the ancient book that I will never forget. The wonderful setting and the heroine's decision-making ability and brains. I love this kind of person who has a head, a brain, and flesh and blood. The male protagonist is also a plus. It felt like I was really living through that era, and I watched the earth-shattering things that the heroine did with great fanfare.