[Farming + feel-good power fantasy + System + medical space + transmigrate into a book + villain + beloved by all]
Yao Nian, a medical researcher, wakes up one day transmigrated into the body of a lazy, gluttonous, evil stepmother?!
Her husband is a living corpse?
No problem. With a medical space at her disposal, bringing the dead back to life is a piece of cake.
Her three kids are destined to become villains?
That's all right. She'll teach them with care and let the light of righteousness shine on them.
She can take on scumbags and put arrogant jerks in their place.
She can also farm, raise children, and earn money to support the family.
Later...
Cold-blooded emperor: Whoever dares hurt my mother, I'll make sure you never know peace, in this life or the next.
Young general: If you make my mother unhappy, wiping out your whole family will be no trouble at all.
Mad princess: You dare speak ill of my mother? I'll cut out your tongue and feed it to the dogs.
Perplexed Yao Nian: My three children are so well-behaved. They never fight or kill anyone.
The three villains: Mother is right!
A certain someone: Dear, since that's the case, how about we have another well-behaved baby?
Twin Dragon and Phoenix Treasures: The Farmer's Wife Loves to Farm
You Want Me to Support Both Your Wives? Princess, Divorce Him and Marry Up. What Do You Have to Regret?