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.
means no one can meddle with you heedlessly.
significa que nadie
puede molestarte sin razón.
significa que nadie
puede molestarte sin motivo.
nessuno può alzare un dito su di lei
 senza subirne le conseguenze.
quer dizer que ninguém
pode mexer com você.
он заявляет, что не даст вас в обиду.