Can you recommend a fantasy farming and transmigration novel that has been completed for a long time?

The female lead had transmigrated into the body of a little girl. Her status was not low and she had an older brother. They lived deep in the mountains, farmed, and grew medicine. They met the demons behind the mountains and became companions. Later, he met a child who could move a small planet to another place to make a habitat for the female protagonist.
The male protagonist was from another dimension, and he could only sleep when the female protagonist was around. He had four capable assistants by his side.
The male protagonist had even brought the female protagonist back to the plane of the female protagonist to visit her relatives.
After returning to the male protagonist's plane, there was once when the male protagonist was injured and had to go into seclusion to recuperate. The male protagonist's mother suddenly appeared and chased the female protagonist away. The female protagonist is pregnant. After the male lead came out, he immediately went to look for the female lead.
It was a novel that he had read for a long time. He had forgotten the name of the novel. I hope everyone can help. Thank you!

Answer 1

I recommend "Traveling with a Farm in Ancient Times" to you. This novel is about a modern girl who traveled to ancient times, owned a magical farm, and used her intelligence to make great achievements in ancient times. It meets your needs of fantasy farming and transmigration, and it has been completed. You can read it all in one breath. I hope you like my recommendation. Muah ~