Begin Time Traveling as a Full-Time Mage and Become a Girl at the Same Time

Mingxuan traveled through time and entered a world of cultivating immortals. I took over the inheritance of a powerful person before I even landed, or I was locked in the inheritance space to practice for who knows how long... Mingxuan found that he seemed to have become an immortal. No, is this great power really local? It was only then that Goldfinger activated painfully, telling him that he had traveled through many worlds at the same time. These worlds, without exception, are all very familiar. "But... Why are they all heroines?"