This is episode 51 of 63 of From Famine to Fortune. Play it below, then continue straight into the next episode — the whole season is free and needs no account.
The closing stretch of the season, where the arc pays off.
Reborn in the famine of the 1970s, Ye Xi stops her mother-in-law from selling her daughter and leaves the family. Using a system and her business wit, she prospers through crayfish and farming. When a capitalist monopolizes grain, Ye Xi grows hybrid wheat to lead the village to wealth.