The third chapter of A Dream of Red Mansions, when Lin Daiyu first entered Jia's house and Bao Dai met for the first time.
Baoyu then walked up to Daiyu and sat down, and after careful consideration he asked, "Has my sister ever studied?" Daiyu said, "No, I only went to school for one year, so I have to go to school for a few years." How many words do you know?" Baoyu asked again: "What are the two words of my sister's honorary name?" Daiyu said her name. Baoyu asked again about the word, and Daiyu said, "No word." Baoyu smiled and said, "I give my sister a wonderful word, none more so than the word '馢馦'." Tanchun asked where it came from. Baoyu said: "The Comprehensive Examination of Ancient and Modern Figures says: 'There is a stone named Dai in the West, which can replace the ink of a thrush.' In addition, Sister Lin's eyebrows are frowning, so using these two words is not a good idea!" Chun laughed and said, "I'm afraid it's your fabrication again." Baoyu laughed and said, "Except for the Four Books, there are too many fabrications. Is it just me?"