Transmigrate into a Book Set in the 1970s: The Rugged Man's Unexpected Tenderness

Transmigrates into a book + historical era + pocket dimension (not a major focus) + villain + family life

After transmigrating into a book, Jiang Cha becomes a minor character in a period novel who dies young. From the start, her family is reported to the authorities, her parents and older brother are sent into exile, and the original character cannot escape being sent to the countryside.

Meanwhile, the leads in the book marry first and fall in love later, and the original heroine eventually joins her husband in the army. The two build a prosperous life together.

Luckily, Jiang Cha gets a System and a pocket dimension, and even manages to charm the villain along the way.

After they marry, the couple's life flourishes. Jiang Cha also starts several side businesses: reselling goods, teaching, submitting articles, and growing vegetables in greenhouses...

Before long, she's helped the whole village prosper.

Disclaimer: This is entirely fictional, just for passing the time. Thanks for your support, little darlings!