When a number of female murder victims are discovered in Ueno Park with lilac flowers in their mouths and one of Shizuru's books by their side, rumor spreads that he may have some involvement in the case. Worried for her friend, Tsugumi learns that the murders seem to be inspired by a certain book where both Shizuru and Sasagoi-san have ties to the author. When Shizuru is taken away by the police for questioning, Tsugumi works with the rest of Fukurou to find the real killer before it's too late.
Moritsune-sensei opened a 
school for novel writing.
.موريتسوني سايتشو فتح مدرسةً لأجل كتابة الروايات
Moritsune Saichou besaß eine Schreibschule.
Saichou Moritsune tenía
una escuela para escritores.
Saichou Moritsune tenía
una escuela para escritores.
Il avait ouvert une école privée
pour écrivains.
Il maestro Moritsune aveva aperto 
una scuola di scrittura di romanzi.
Saicho Moritsune abriu uma
escola para escrita de ficção.
Сайтё Морицунэ открыл
школу написания романов.