Transmigrated as a Poison Doctor Sent-Down Youth in the 1970S

A Period Story Where the Female Lead Stockpiles Goods by the Ton Before She Transmigrates

If that's not what you're looking for, please skip this. I've recently gotten into these. I only want stories set in a past era, no System novels and no stories with obnoxious, shameless characters.

Any Period Novels Where the Female Lead Serves the Country by Building Planes, Modifying Guns, or Developing Medicine?

Looking for books similar to *A Medical Master's Degree and a Pocket Space: Becoming a Miracle Doctor in the 1970s*.

Historical-Era Novel, Omnipotent Female Lead, Medicine, Poison, Space, Spirit Spring, Martial Arts, Fantasy, Complete

Period-Era + Military Marriage + Sweet Romance: Preferably Under 500,000 Words, Ideally Around 300,000

Short, sweet romance.

The Heroine Is a Sent-Down Youth in the Countryside, the Male Lead Falls for Her at First Sight, and There Are No Relatives Helping Out

Whenever I read stories set in a bygone era, most of them are about supporting an entire family and becoming wealthy. Somehow, the prosperity of the male and female leads always spreads to every relative too. There are way too many scenes for the side characters.

Period Setting, Orphaned Girl, Portable Space, Hoarding Supplies, No Siblings, and a Huge Inheritance

It has to be complete!!!!! No siblings of any kind!!! The family leaves the female lead a huge inheritance.

A Period-Era Story with a Pocket Dimension, Medical Skills, Herbal Medicine, and an Educated Youth Sent to the Countryside

Completed, Set in a Bygone Era, Educated Youths, and a Pocket Space

Transmigrated Into a Vicious Female Supporting Character, She Goes to the Countryside as an Educated Youth, and She's Gorgeous

The Female Lead Is an Educated Youth With a Pocket Dimension

The male lead was framed, which caused him to lose his memory and lack common sense. In the middle of winter, he bathed in a river, then went back and lay in bed for days, nearly dying of a fever. When it snowed, he just lay down and slept. If he was asleep, he wouldn't feel hungry. Does anyone know the title?

The Female Lead Was Supposed to Go to the Countryside as an Educated Youth, and the Male Lead Was Really, Really Hungry

I'm looking for a historical-era story where the female lead is an amazing cook. Please, please, please! I can't find any!