Task: Text Categorization
Input (English): The title character of this novel performs the "Wave of the Blue Sea" dance in one scene, and the blank chapter entitled "Vanished into the Clouds" represents the death of the title character in this novel. The protagonist of this work is the son of Kiritsubo and his concubine. The title character of this work is married to Aoi, but has affairs with Lady Fujistubo and Utsusemi and eventually marries his stepmother's neice, who is named Murasaki. For 10 points name this work written during the Heian period, by Lady Murasaki Shikibu.
Output (English): Literature