The writing style is straightforward and functional, which fits the genre. It's not overly flowery or literary, but it has punch when it needs it. Lines like "dirt cannot be on your head" are simple but land emotionally. The author knows when to be descriptive and when to let dialogue carry the scene. Good instincts.
The dynamic between Han Luoxue and her mother, Yun Niang, is understated but painful. The mother is so worn down that she can barely react. When Han Luoxue first tells her about being sold, the mother cries out in denial, but then she quickly becomes paralyzed with fear. Later, when Han Luoxue gets the corn, the mother is just listless. It makes sense because she's been starving, feeding the baby with her own blood, and watching her husband waste away. But I hope she becomes more active later. So far she's just a victim. I'd like to see her have a moment of strength, maybe when her daughters are directly threatened. But at least she didn't side with the grandmother. She's on her husband's side.
Character-wise, I’m really rooting for Wu Ming. He’s not a stereotypical hero—he’s just a frustrated cook who took a big risk. His decision to not charge the Su brothers because he didn’t know Song prices was smart and humble. He’s not trying to exploit his knowledge for quick cash; he’s building relationships. That makes him likable. I hope he keeps that ethical streak as the story goes, because it separates him from the usual “use modern knowledge to get rich” protagonists.
The worldbuilding through daily life is solid. Three pennies for a carriage ride, the Tuck horse breed, the market chaos with sewage and hawkers—it all feels lived-in. The author doesn't info-dump currency and class systems; they just show Karl counting his pennies and worrying about money. That's how you immerse a reader. I especially liked the detail about how even a baron's son has to watch his pockets in the market. Thieves don't care about titles.