Kyousuke has been arrested. Hagiwara Sakutarou, Nomura Kodou, and the others gather at the "milk hall," a small cafe serving European beverages and foods, to try to discover the truth of the situation. Each of the literary men unveil their deductions. Natsume Souseki introduces Akutagawa Ryuunosuke who also participates in the puzzle solving, but none of them come up with a deciding theory. As they ponder, a boy named Hirai Tarou steps forward. Hirai tells them that everything started two nights ago...
So you followed them to tell them this?
لهذا لحقتَ بهما لإخبارهما بهذا؟
Also bist du Ishikawa-kun und den anderen gefolgt,
um ihnen das zu sagen?
¿Los seguiste solo para decirles esto?
¿Los seguiste solo para decirles esto?
Tu les as suivis
pour leur raconter cela ?
È perché volevi comunicare loro questo
che hai seguito Ishikawa e il suo amico?
Então você os seguiu para dizer isso?
И ты пошёл за ними, 
чтобы рассказать об этом?