Angel Sanctuary Manga - Neglected by his father, constantly beaten up by his mother and the school bullies, Setsuna's only friends are Kira , an older student and his sister Sarah. Yet, he is unaware that the soul of Alexiel , a great but terrible fallen angel inhabits him. Celestial and evil creatures seek him out, yet he cares little. His only thoughts are for his sister, whom he is struggling to protect from everyone, but above all from himself, from his own unacceptable feelings..