Katsuya's life takes a drastic turn for the worse when he contracts an unusual blood disease. His longtime physician friend recommends he seek urgent medical treatment. But when a strange man appears and cautions him that the doctor intends to kill him, Katsuya is confronted with conflicting advice. With uncertainties looming, he begins to ponder who can be trusted. Additionally, what is the nature of the mysterious disease known as "Specter" that has afflicted him? Could it be correlated to his father's demise in some capacity?
