Legend of Nine Nethers: Pearl Tribulation

Her origins are a mystery, and she is carrying a rare treasure without knowing it; he has put aside the past, and has not lost his original intention despite all the hardships. She has just entered the world, but he has been in the world for several years. She is innocent, and he is free and unrestrained. They almost know each other when they meet. They will write a less bloody legendary story in this world.