Hyouka Episode 20: Mishap-py New Year
Episode 20 of 22 of Hyouka, aired September 2, 2012, 26 minutes. Available with English subtitles and dub where released.
Episode summary
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.