This is not a group-transmigration novel. The heroine transmigrates into the world of The Story of Minglan, where the story begins on the fringes of Minglan and branches out to connect with tales like A Dream of Splendor, Water Margin, and more. It mainly focuses on her connections with the female characters in those stories, such as Song Yinzhan, Zhao Pan'er, Pan Jinlian, and Li Shishi. There may also be female characters from wuxia stories set during the Song Dynasty.
A word of warning: The timeline isn't reliable. The story is mainly set during the Song Dynasty, so please don't nitpick the historical details.
Another warning: This won't be a nonstop power fantasy. For the story to develop plausibly, the protagonist will inevitably run into all kinds of difficulties.