Sara is despondent and angry when Fujita hires a young woman, Tsujido Luna. She wants to train as a painting restorer at Gallery Fake because of Fujita's high reputation. While looking at a repair problem of "art cancer", the formation of white crystals unique to Japan, Fujita discovers that Luna is the daughter of the famous restorer Tsujido Naoyuki who recently died. Her father respected Fujita's skills, but said they were being wasted...