Jiaojiao came to the Great Yuan Dynasty after blowing herself up. When she arrived, she was not yet three months along in her mother's womb, and her fetal soul had not yet entered her body, so this was not possession but reincarnation. She was reborn with her memories, probably as compensation from Heaven for such a horrible death. There is also a woman who transmigrated from the modern world, as well as a local woman who was reborn. But Jiaojiao has nothing to fear: the reborn woman can't match her ability to read fortunes, modern transportation can't compare to Jiaojiao's flying artifacts, Western and Chinese medicine can't rival her miraculous elixirs, and walkie-talkies are no match for her communication talismans and sound-transmitting stones... Her soul space is full of these things, and she herself is an all-rounder in talismans, swords, artifacts, alchemy, and divination. Anything she doesn't have, she can make herself. Jiaojiao is rather solitary, though. Unless someone foolishly targets her, she won't step in. All she wants is to cultivate and ascend.
It's not bad. The author's concept is quite good and the pace is relatively fast. There is no need to write a book on cultivating immortals😊