Four days after Iwao's death, Ine-san picks up a letter addressed to him. She keeps it to herself, but eventually passes it onto Ryo Hazuki. It is written in ancient Chinese so Ryo has it translated. The telephone number on the letter (0468-61-5647) directs Ryo to Master Chen and Chen Gui Zhang.
Beware of those who pursue the mirror. If you ever need help, seek the aide of Master Chen.
Father's Heaven, Nine Dragons.
Mother's Earth, Comrades.