It's really hard to just farm peacefully.

In the third year of her time travel, Jiang Yan had an inexplicable feeling that as long as she could own ten acres of good farmland and have a good harvest for five consecutive years, she could return to the modern era. Jiang Yan, who was starving and cold, was skeptical, worried and happy. As we all know, the rarest thing in the farming library is pure farming. In the chaotic times of the Northern Jin Dynasty, she was an orphan with nothing and was struggling to survive. Jiang Yan thought, it would be better to survive first and fill her stomach first. ...