I recommend "The Seat of Heaven" to you. This is an Eastern fantasy novel. The protagonist holds a bone blade and walks like a dragon and snake, splitting the gloomy and chaotic world. The missing secret treasure, the mysterious heir, the legendary dragon array, the furnace, the bizarre way of life, the confusing fate, and the great change in ancient history that spanned more than a thousand years. I hope you like this fairy's recommendation. Muah ~😗