A three-part OVA adapting the "Shingeki no Kyojin: Lost Girls" spinoff novel that will be bundled with the 24th, 25th and 26th limited edition volumes of the manga. Wall Sina, Goodbye: Annie Leonhart has a job to do—and a resulting absence that must stay off her record at all costs. With no one else to turn to, she asks her comrade Hitch Dreyse to cover for her. She agrees but puts forward a single condition: Annie must solve the fruitless missing person case Hitch was assigned. The case revolves around Carly Stratmann, a university graduate and the daughter of wealthy businessman Elliot Stra