The underground emperor Eagle Lord, who stayed in Shengjing, the capital of the Qing Dynasty, adopted an injured little girl and pampered her. The elders chose the beauties for him, but the Eagle Lord was not in a hurry to get married. Seven years passed, and the elders urged to no avail, so they asked the little girl to persuade them. The little girl Shulan accepted the task and said to the eagle master: "You should also get married when you are old, I am all married, and I will not be able to marry if you don't get married, right?" The Lord of the Eagle agreed. Shulan happily prepared to choose a concubine for him.