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...
to do something that would hurt 
Ishikawa-san is also strange.
أن يفعلَ شيئاً يؤذي إيشيكاوا-سان
هو أمر غريبٌ أيضاً
wäre es komisch, wenn er ihn
auch nur verletzten würde.
Es raro que haga
algo que lo perjudicaría.
Es raro que haga
algo que lo perjudique.
Également, c’est curieux
qu’il s’en prenne à toi.
facesse qualcosa che ferisse lo stesso Ishikawa.
fazer algo que prejudica o
Ishikawa também é estranho.
как-то навредить Исикаве было бы странно.