I Became a Freeloader in the Great Ming

After transmigrating to the Ming Dynasty as a breathtakingly beautiful woman, she receives from the System the Once-in-a-Thousand-Years Beauty buff, the Fragrance-Floating-for-Miles buff, an Invincibility buff, the ability to fly on a sword, and more... The author is a serious person, by the way. This isn't a wish-fulfillment story or a historical novel. I just hope everyone can enjoy reading it without finding it too distracting... Many thanks!