I've been thinking about this story a lot since I finished reading, and I can't shake the feeling that the body-swap premise is doing a lot more heavy lifting than just being a fun comedic device. Let me explain.
On the surface, this is a story about two people who swap bodies and have to navigate life in each other's skin. But underneath that, it's exploring what it means to be a man versus a woman in this particular society. Xue Wanyao, now in Gu Zhuo's male body, gets to experience the privileges and freedoms that come with being a man—she can walk into General Qin's residence unchallenged, she can make decisions about marriage without being the one directly affected, she can practice martial arts without being told it's improper for a woman.
Meanwhile, Gu Zhuo is trapped in a female body and suddenly has to confront the physical realities of womanhood that she'd never considered before. When Xue Wanyao thinks about how her aunts and sisters-in-law suffered during pregnancy and childbirth, and then imagines Gu Zhuo having to endure that—"Wouldn't that mean Gu Zhuo would bear the hardships of pregnancy for her?"—it's not just a joke. It's a commentary on how women's experiences are often invisible to men, how the burdens of reproduction fall entirely on one gender without the other having any real understanding.
The recurring motif of the body itself is powerful here. The body is both a prison and a privilege depending on whose body it is. When Gu Zhuo can't even do a side flip because Xue Wanyao's body is too weak, it's a literal representation of how gendered expectations shape physical capability. And when Xue Wanyao says daughters of the Xue family "should prioritize being dignified and virtuous ladies" because "a young woman who fights and kills is improper," she's echoing the very societal constraints that the body-swap has temporarily freed her from.
The Yunying Art is another symbol worth noting. It's a martial art that requires virginity to master, and now Gu Zhuo is worried that because Xue Wanyao is in her body, her five years of training might be wasted. This ties into the theme of how female bodies are policed and controlled—virginity becomes a kind of currency, a requirement for power, and the loss of it (whether through body swap or any other means) threatens everything Gu Zhuo has worked for.
What I find most interesting is how the author uses humor to make these serious points palatable. The scene where Gu Zhuo is furious about her legs being sore, or when she buries her head under the quilt like an ostrich after bathing—these moments make me laugh, but they also make me think about how differently men and women are treated, how their bodies are perceived, and how much of our identity is tied to the physical form we inhabit.
