Have you ever read a book in which the male protagonist's name has the word "Xuan" in it?

An Oriental fantasy novel with the word Xuan in the male protagonist's name After being seen by a bandit using a regiment commander, jumping off a cliff with one hand and being saved by a level seven marten, the old marten entrusted his child to him and signed an equal contract with him. He has two brothers who are the regiment commander of the army support regiment, and his sister has the word jade in her name. He has a good relationship with the inner court elder Wang Shi. He won a pill battle with an Alchemy Emperor disciple and refined a level five beginner Divine Travel Pill.