I recommend 'Heroes in the Wuxia World' to you. This novel is about the characters and backgrounds of the five novel worlds of Xiao Ao, She Diao, Shen Diao, Yi Tian, and Tian Long being mixed into one world. The protagonist, Chen Xiao, had transmigrated to this world similar to the Legend of Jin Yong and had a martial arts system. I hope you like this fairy's recommendation. Muah ~😗