Kirari aokigahara is the protagonist of the suicide girl manga; She is a highschool student that wished to kill herself but instead became a suicide girl. In her normal appearance, she is normally seen wearing brightly colored dresses and skirts. The series follows a young girl named saya kisaragi, who, at the beginning of the series is portrayed as a kind, inept, yet helpful person. However, when night falls, saya is a killing machine, destroying every monster that threatens her peaceful village. Suicide, the act of killing one’s self, is attempted in these anime, or is a central theme overall. See all anime tags. 10 angels of death has the motif of death everywhere. In this anime, a young girl named rachel tries to escape what turns out to be a morally grey (at best) social experiment. She almost becomes the victim of a serial killer, but instead, the two become an unlikely duo and try to escape together.