Now that it is clear that Mei is a Tamayori who can see ghosts, she decides to help Syunso find the black cat that became a divine spirit and left his painting. While conducting their search, Mei and Syunso happen to run across Koizumi Yakumo and Izumi Kyoka and Yakumo asks Mei for her help in investigating some paranormal happenings at his hotel. The ghost, it turns out, is likely a childhood friend of Yakumo's. Ougai is against the investigation out of concern for Mei, but she insists on helping regardless.
That is why those who can see them 
are incredibly precious to them,
Por eso los que sí pueden
son muy valiosos para los fantasmas,
Por eso los que sí pueden
son muy valiosos para ellos,
Per questo chi ne è in grado
 è così importante per loro.
Por isso, aqueles que conseguem vê-los
são muito preciosos para os fantasmas,
Поэтому те, кто их всё же
видит, очень дороги для них,