The boy is now in a trance-like state of bliss.
The spiritualist must continue her investigation alone, and learns that the little girl acted like a vampire following her parents' deaths (the three were in a car crash, and the parents donated their blood to save her).
Several women have been found dead in Kyoto, drained of their blood. Could it be the work of vampires?
Meanwhile, a spiritualist lady is called upon to help a girl who hasn't woken in months. Another victim of some kind?
As you might guess, the two plots are surely related