Muhyo and Roji visit the home of Shiratori Aya, a client who says a black shadow has been playing her piano at 2:00 AM every night. Muhyo concludes that the shadow is a vengeful spirit born from countless people who envy Aya's talent, but in fact... Later, a package arrives at the bureau for Roji, containing a "magic-sealing pen" and an invitation to take an exam for a promotion to first-class secretary. Then Nana enters with a photo she took of a spirit on a pedestrian bridge...
Make sure you remember that, Kusano Jiro.
احرص على تذكّر هذا يا كوسانو جيرو
Schreib dir das hinter die Ohren,
Recuerda eso, Jiro Kusano.
Fourre-toi ça dans le crâne,
Kusano Jirô.
Vedi di tenerlo bene in testa, Jiro Kusano.
Lembre-se bem disso, Jiro Kusano.
Ты уж постарайся это запомнить,
Дзиро Кусано.