Immortal Maiden, I Need You to Help Me Cultivate

An immortal maiden fell from the heavens and became a baby girl, where she met a young man on his way to an immortal sect to study under its masters.

The maiden struck a deal with him: he would raise her reincarnated body, and in return, she would help him set foot on the path to immortality.

The price was that from then on, she would have to live as a woman.