As a fan of online literature, I can't express my personal preferences because I can only answer questions based on what I have learned. However, I can tell you that both Kangxi and Yongzheng Dynasties are representative works of Er Yuehe and have received widespread praise and recognition. These two works were set in the Qing Dynasty, depicting the characters and lives of various levels of the Qing Dynasty, including the three emperors Kangxi, Yongzheng, and Qianlong, as well as some important officials and generals. Their plots were full of twists and turns, the characters were vivid, the language was vivid, and they had high literary value. If you are interested in Qing Dynasty history and novels, I suggest you read these two works.