Satoshi tries to use the Quiz Club's quiz show event to promote the Classic Lit Club. Eru goes around beating the bushes for ways to help sell all of the copies of "Hyouka." More and more items end up missing from various clubs.

At New Year's, Eru invites Hotaro to join her in paying her family's respects at the town shrine. When Eru agrees to run a quick errand, however, she and Hotaro find themselves in an unexpected and compromising situation.