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.
I'm sorry I asked for an autograph 
during such a rough time.
.آسف لأني طلبت توقيعًا خلال هذا الوقت العصيب
Entschuldige, dass ich in so einer schweren Zeit
um ein Autogramm gebeten habe.
Siento haberte pedido
un autógrafo en estos momentos.
Siento haberte pedido
un autógrafo en estos momentos.
Désolé de t’avoir demandé
une dédicace dans un moment pareil.
Mi dispiace di averti chiesto l'autografo
in un momento così complesso.
Me desculpe por eu pedir um
autógrafo numa hora tão complicada.
Прости, что попросил достать 
автограф в такое нелёгкое время.