ADH is a humanitarian defense association composed of spies, in which Marie, an ordinary young woman who finds herself involved in spite of herself in a case that surpasses her. Hired for her guidance skills, she is responsible for retrieving an SD card stolen two years earlier by a fugitive hidden in the city. It is said that this individual formerly belonged to ADH and that he has confidential information about its origins. Immersed in a world she does not know, Marie must adapt to her new life and evolve in the city under the supervision of ADH. Clumsy and innocent, she is quickly challenged and struggling to keep her identity secret. His encounter with his target, the former spy named Marcus, will upset all his plans.• Why does ADH insist on retrieving this data?• Who is this fugitive with a long history?• Who is this girl, so similar to herself, whom she dreams of at night?