Legend has it that a long time ago, the edge of the city was covered with large tracts of Manzhu Shahua, the other side of the flower. There are two fairies guarding the other side of the flower. One is a flower fairy called Manzhu, and the other is a leaf fairy named Shahua. They have been waiting for the flower on the other side for thousands of years, but they have never seen each other, because when the flower blooms, you can't see the leaves, and when there are leaves, you can't see the flower. They missed each other crazily and were tortured by this pain. Finally one day, they decided to meet secretly against God's rules. The bright red flowers of Manzhusha that year were set off by the eye-catching green, and they bloomed particularly coquettishly and beautifully. It was expected that God would blame him. Manzhu and Shahua were thrown into reincarnation and cursed to never be together, and suffered hardships in the world for life after life. Since then, Manzhushahua has also been called Bianhuahua, which means a flower that blooms in heaven. The shape of the flower is like a palm that only prays to heaven, but it has never appeared in the city again. This kind of flower blooms on the Huangquan Road. Every time Manzhu and Shahua are reincarnated on the Huangquan Road and smell the fragrance of the other shore flower, they can remember themselves in the previous life, and then vow not to separate and fall into the cycle of curse in the next life.
Legend has it that the Bianhua flower blooms by the Santu River in the underworld of Huangquan. The flowers are as colorful as blood and have flowers but no leaves. As the only traction flower in the underworld, it can evoke the memories of the deceased. When the soul of the dead crosses the River of Forgetfulness, it will forget everything in life and leave the past on the other side, blooming into this beautiful and coquettish flower.