Taking on the 1970s Educated Youth Scene

Rated 9.9: High-Quality Historical Fiction with Fresh, Original Plots

Looking for books similar to "Transmigrate to the Sixties with a Space! Accidentally Kidnap a Handsome Man." Quality 9.9-rated period pieces, something fresh and not clichéd.

Period Stories, Educated Youths, Sending Supplies to Family, and Stockpiling

The Female Lead Goes to the Countryside, Her Parents and the Male Lead's Grandfather Are Sent Down Together, and the Male Lead Is a Soldier

Please help me find a period novel I read but forgot to add to my bookshelf. The female lead takes her younger brother to the countryside. She knows ancient martial arts and has internal energy, and she can hit people with little stones. The male lead is a soldier who visits his grandfather, who’s being held in a cowshed. He stays at the female lead’s house under the pretense of being her cousin.