Iwanaga Kotoko experiences love at first sight with Sakuragawa Kuro, who she happened to randomly bump into at the hospital. Two years later, Kotoko seizes her chance and asks Kuro to date her with marriage in mind. Kuro tells her about when he and his ex, Saki, broke up, but Kotoko seemed to already be aware of the situation. Bake-danuki then appears before Kotoko, telling them that the barrier around the library had been broken, and...
A murderer apparently disposed 
of a body in their swamp
يبدو أنّ قاتلًا تخلّص من جثّة في مستنقعها
Ein Mörder hat wohl eine
Leiche im Sumpf verscharrt,
Al parecer, un asesino tiró
un cadáver en el pantano,
Al parecer, un asesino tiró
un cadáver en el pantano,
Un assassin a jeté un corps
dans son marais,
Um assassino aparentemente
largou um corpo no pântano,
Убийца выбросил тело жертвы в болото —