Gender-Swap Fantasy: Being a Woman in a Man's Body Is So Hard

The laid-back female lead, Mu Yunxi, changes her name to Leng Yichen after transmigrating. In the modern world, she was a librarian. After an accident during a thunderstorm, she transmigrates to a dynasty called Great Qian and becomes a baby still in the womb, and a boy who is nearly due to be born. She takes it all in stride, since she has three older brothers and two older sisters, and her parents are deeply devoted to each other. As the youngest, with a wealthy family and servants aplenty, she is destined to never have to lift a finger. But...