The last thing 17-year-old Kyosuke Date remembers is his mother, bleeding to death on the floor of her own church, telling him not to go get helpand then stabbing him in the heart. Then he wakes up, bandaged and disoriented, in the room of a young woman who flashes her panties at him and tells him she dug him up in a graveyard because she had a premonition that he was alive inside his coffin. When he begins to get upset, she tells him she's a nurse and then sedates him into unconsciousness. After a week has passed and his wound has completely healed, he visits the graveyard where the woman, Maya Misaki, apparently found him. There he's attacked by an insane, screeching, vaguely human doctor who's supposedly looking for Kyosuke's sisterwhom Kyosuke doesn't remember.
Before the doctor can do something particularly nasty to Kyosuke with a double handful of scalpels, a third man intervenes. The doctor enigmatically identifies him as Shiro Mibu; Shiro enigmatically identifies the doctor as coming from The Hospital. Later, Shiro somehow gains access to Maya's video diary, in which she mournfully complains that she's only a fragment of a person and that she thought someone would eventually come along to free her from her dull life and make her into the whole person she was meant to be. She has decided, apparently, that Kyosuke is that person, and she firmly informs the camera that she's never letting him go.
But Maya has already been captured by a mysterious shadow organization called the Kirihara Group. As she herself deduced, she's not a whole person, she's a "Flicker," one of many cast-off fragments of the soul of Kyosuke's twin sister, Runa. Because the Kiriharas want Runa, they're collecting and dissecting Flickers. But Kyosuke has a limited telepathic link with Maya, thanks to his connection with Runa, and he and Shiro invade a Kirihara installation to get Maya back. In the process, Kyosuke is shot, seemingly fatally. To his surprise, he recovers from the wound and transforms into the SoulTaker, a demonic-looking, mecha-like creature. Oddly enough, no one else seems particularly surprised; they merely note that he's "another mutant."
A puzzle that's nowhere near complete




