On her way to school, Aoi, who can see ayakashi, encounters an ayakashi she's never seen and is abducted to Tenjin-ya, an inn in the hidden realm. There, she learns that her grandfather promised that she'd marry the master innkeeper to pay off his debt.
One day, he went on a ridiculously
extravagant spree here at Tenjin-ya
Un día, hizo una juerga
muy extravagante
Il s’est un jour permis
tous les excès au Tenjin,
Uma vez, ele fez gastos muito
extravagantes aqui na Tenjin-ya