Aiko Moriyama studied religious art at the Sorbonne, but her research in occultism quickly led her down a dangerous path. When several experts around her come under attack from a mysterious entity rising from the depths of the web, she finds herself embroiled in a police investigation involving the sinister leader of an international organization. From London to Tokyo, between transhumanism and black magic, Aiko is determined to solve the enigma of Gamma Draconis and to discover how exactly her family is involved...