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...
It used a fake flyer to get her to call me,
استعملت منشوراً مُزيّفاً لجلبي
Mit dem falschen Flyer hat er
Aya dazu gebracht, mich zu rufen
Usó un volante falso
para que me llamara,
Il m’a attiré ici à l’aide d’un faux flyer.
Ha usato un volantino finto perché mi chiamasse,
Usou um panfleto para
fazer ela me chamar
Он подсунул Ае фальшивый флаер.