Thrown out of the house, the wet nurse enters the noble household and becomes a person of high statu

(Rating will increase upon release) [Time travel + raising a child + domestic intrigue + dog training + melodramatic and satisfying + multiple male leads + popular female lead + female lead has her own career]
Seven days after her husband's death, Liu Wenying, a rural woman, was kicked out of her husband's house by her in-laws.
Just then, Liu Wenying from the modern era transmigrated to this place, bringing her crying baby with her, and entered the Duke's mansion to become a wet nurse.
From serving the First Madam to feeding the young master, Liu Wenying, who studied nursing, was well-suited to her profession and handled everything with ease.
She not only raised the young master but also supported her own daughter.
After the young master was weaned, the master was kind and kept Liu Wenying, a widow and orphan, in the mansion to do chores.
She was clever and quick-witted, helping her masters solve many problems, and even getting the old lady who was paralyzed by a stroke out of bed.
Liu Wenying's reputation for being skilled in nursing and attentive to others spread throughout the capital.
The eldest princess, who had just given birth, asked her to raise her child, and a noblewoman with chronic illnesses paid her a large sum of money to recuperate.
From a lowly wet nurse to a head maid in a noble household, Liu Wenying had witnessed far too many sordid things.
So all she wanted was to save enough money to leave the mansion, buy a small courtyard and a shop, find a husband to marry into the family, and live a good life with her children.
However, the way the gentlemen in the Duke's mansion looked at her became increasingly strange...
Every night, he would peer out from the window, a detached and serious old man from the noble family.
Outwardly a gentleman, but inwardly sinister, suffering from a hidden illness that has left him childless.
The hot-tempered and spoiled Third Master, who was fighting with the young master for food.
Liu Wenying stared blankly at the chaotic scene before her: she just wanted to live a peaceful life, so how did she end up being entangled with a group of big shots?
(A work of unbridled creativity by the author)