The class learns about "Thanks Jewel Day", an event held once a year in Jewel Land. Kanon herself believes that the event is rubbish. The next day, Kanon learns that Thanks Jewel Day is a day that Jewelpets need a lot of respect, and Kanon is shocked on how the day goes. After she insults Ruby due to her anger, Kanon is arrested and sent to jail to do serious hard labor, while meeting with Shouko and Jill. Titana decides to bust her out, but ends up destroying the whole prison.