Five sisters in the family, Longfeng and two bullfights are a riddle, which means that the fifth sister in the family, Longfeng, is fighting with her head held high. This riddle is very interesting, which meets the requirements of riddle, and makes people find the answer through guessing and thinking.

In this riddle, "five sisters in the family" refers to the fifth sister in the family, which is the key to the riddle. "Dragon and Phoenix Bullfighting" vividly describes this girl's situation through an interesting metaphor. Dragon and Phoenix are the sacred animals in China traditional culture, representing auspiciousness and beauty, and bullfighting is a fierce competitive activity, which is used to describe the struggle between two sacred animals.

Therefore, the answer to this riddle is the fifth sister in the family. She may be a young girl, full of energy and vitality, just like a dragon and a phoenix fight. At the same time, this riddle also expresses praise and love for every member of the family.

In a word, this riddle is expressed with an interesting metaphor and concise language, which makes people guess the answer and feel the fun and thinking brought by the riddle.