The woman's name is Xia Ying, and as for her appearance, there's no need to elaborate; once promoted to the Innate Realm, there are no ugly ducklings.
Even if one is indeed unsightly, they can be transformed into a beauty.
In a sense, the appearances of cultivators aren't truly natural but are results of post-cultivation, inherently providing cosmetic enhancements.
Many cultivators might seem ordinary during Qi Refinement, but upon reaching Foundation Establishment and the Innate Realm, their appearances completely transform, tending towards perfection.
Xia Ying's appearance is nearly perfect, her figure is excellent as well, looking as though she's only in her early twenties, with a face as small as a palm, like an undeveloped young girl.
However, according to her own account, she is in her thirties, her youthful look achieved only after advancing to the Innate Realm.
