Dangerous Boy
George is taken into ICU after being severely injured. Angered, Kai takes the gun that George had been hiding and goes after Forrest. Riku informs Saya about Kai and both of them go off to search for Kai. Kai finds Forrest, but it seems he has become the monster he was when he attacked George. Now Saya must get to Kai as quickly as possible, for it is a matter of life and death. Can she get there is time?
Aired 29/10/2005EP 4 - Dangerous Boy
Blood+
Saya Otonashi, a seemingly normal high school student, suffers from amnesia and she can't remember the past year of her life. One day, after a man appears and gives her a katana sword, her destiny begins to be revealed.
Soon she finds herself fighting the latest threat to humanity - Chiropteran monsters, ravenous immortal creatures that can change their form, disguising themselves as human beings. They feed off blood and hide themselves within the human world. An organization known as the Red Shield has been waging a private war to wipe them out and now the struggle has grown. Saya's journey for the truth has begun.
(Source: Sony Pictures Home Entertainment)