"Yes, Xuan'er's illness has been cured. After gaining the emperor's favor and being named the Crown Prince, he hasn't forgotten us. Finally, we have returned to the capital."
This family belonged to the maternal side of the eleventh prince's mother. Of course, he is now recorded under the empress, which meant he had two maternal families.
Because it's only a nominal record, they don't have a strong mother-son relationship. Therefore, the empress has never demanded he should treat her maternal family well.
In the future, when she becomes the empress dowager, she will take care of her own family. Therefore, she has never forced him.
Eleven's affection for his birth mother is deep. Now, he brought her family over, and their residence has been returned to them.