[The Journey of Flower Fanfiction] Brahma Heart

As a child, Ni Mantian accidentally transmigrated and became the guardian spirit of the young Crown Prince. After receiving the same imperial education as Crown Prince Xie Chen, Ni Mantian developed feelings for him. But Crown Prince Chen had already grown into a graceful young man, while Mantian was still a little girl. His feelings for her, which started out as those for a younger sister, eventually became... Those for a daughter... Heartbroken, Mantian set out to find a way to grow up. Just then, she inexplicably transmigrated back. By then, ten years had passed. The chosen one of this world, Hua Qiangu, had already set out for Changliu. But Ni Mantian, the young mistress of Penglai, had the heart of a girl and the body of a child. Ni Qianzhang was deeply worried about his daughter's condition and finally decided to send her to Changliu, where Bai Zihua might find a way to treat her. Tan Fan, a disciple of the Pavilion of Ten Thousand Scrolls and the most well-traveled of the Five Immortals, came to Changliu at Bai Zihua's invitation. This was a historic meeting: the free-spirited Immortal Tan Fan met Ni Mantian, a mischievous child with the heart of a young woman! P.S. This is a crack pairing I came up with on a whim, and this is a ship so rare it's colder than cold. Immortal Tan Fan x Ni Mantian P.P.S. This is an xianxia fanfic fueled entirely by imagination, with no real plot. Surely nobody will come here to nitpick the details? Lastly, please don't include me in ranking lists! Theme: Crack pairing