After Natsume returned Amana’s name, she accused him of stealing her ring.  He has three days to find and return it before she burns down his house.  To make matters worse, the ring is trapped in the hair of a migratory youkai, and Nyanko-sensei is unable to use his powers.
They believe the rumors
 that they eat youkai,
Han creído en los rumores de 
que los Karu comen ayakashis
Se han creído los rumores de que los Karu devoran ayakashi,
Eles acreditam que os karu comem youkai,