Sula bachonghua is the heir of the bachonghua family, a famous family in Yudong. She carries a standard length Yudong Dao with her. The sheath is black, so it is called day killing. As an heir, Sula has received quite strict etiquette education since childhood, so that she is not easy to talk to her peers. Since the beginning of her career as a tourist, Sula has stayed in Vansell for the longest time; The city is full of amazing things, and there are many people and opportunities that make her laugh. The recent Sula unrest makes Sula inseparable from Vansell. Sula is the closest to God in Yudong culture. How can such an elegant and slender creature go crazy?