Bamboo Rain

Mu Yangling was reborn into a hunter's family, and she expected to live a simple and happy life. 
However, a disaster almost shattered their home. 
His father was conscripted into the army because of a war, and the whole family had to follow and settle in a farming village. 
Unfortunately, they couldn't even distinguish the seedlings of the five grains. 
As Mu Yangling looked at her mother and younger brother, who were on the verge of tears, she straightened, lifted her head, and said, "It's okay. I have strength." 
She also had some agricultural knowledge from a thousand years later!

I'm the Farmgirl You Can't Mess With

Also, regarding the abdication of the Emperor's position. Qi Xiuyuan knew that she was merely stating the facts by suggesting that Little Treasure gave up the position to his son when he was older, so that he could go out to play.

But others wouldn't know of her intentions. Anyone who read this letter would think that she was hinting that he should give up the throne to Little Treasure in the future.

As the Emperor Emeritus, could he leave the capital?

No, the Emperor Emerituses of the past dynasties had to obtain the approval of the Emperor to leave the palace they lived in. Of course, those Emperors didn't abdicate the throne willingly.

Other than the sagely Emperor Yao, which Emperor Emeritus had abdicated the throne willingly?

Qi Xiuyuan shook his head. "I thought that your Fourth Aunt was much more mature than your Fourth Uncle. Who knew that she was also a person who didn't consider all the implications? How can she say such things casually?"