Reborn in 1960: I Feed My Sister-in-Law by Hunting

[No System, decisive and ruthless, 1950s, famine era, multiple women, hunting in the mountains, gets better the more you read, grounded and true to its era]

Li Yuanyang is reborn in the winter of 1959. From the start, his older brother entrusts everything to him.

In his previous life, he accidentally caused the deaths of two sisters.

In this life, he will stay by their side, make sure they have enough to eat and warm clothes to wear, and give them a home.

But in this famine-stricken era, the most direct way to keep them fed and warm is to hunt.

Using a bow borrowed from a widow, Li Yuanyang goes from having no meat to eat to fattening them up.

Early on: Li Yuanyang goes from being a good-for-nothing to someone everyone fears, respects, and trusts...

He repays every grudge. He's ruthless and doesn't waste words. He can put himself through hardship to achieve his goals, but he'll never let his sisters-in-law suffer.

Want to bully my sisters-in-law? Did you ask me, Li Yuanyang, first?

Later on: As Li Yuanyang watches person after person starve to death, he asks himself, “What's the point of my being reborn? Was it just to protect my family? But I've already done that.”

An idea takes root in his mind: to use modern knowledge to grow high-yield crops. Even if he can save just one person, that will still be worth it.

And so Li Yuanyang begins his plan to save people from famine.

This book stays true to its era and doesn't make things up as it goes. There are lots of villains at first, but almost none later on, and everyone works together.