I Protected Saihanba for Twenty Years; By the Time He Came to Interview Me, My Hair Was White

Looking for Palace: The Lockheart Jade, or Stories and Mini-Worlds Based on Old TV Dramas

I want something similar to The Hunter's Daughter in the Qing Dynasty Just Wants a Steady Life. Has anyone written a story about Luo Qingchuan from Palace Lock Heart Jade? Or one where she becomes friends with Luo Qingchuan, and the characters can still travel back to the modern world? There should be things to do in both ancient and modern times, with travel back and forth between them.