1x9 - Those Who Hunt Elves

In this episode, Airi has to show Colina, a pretty flower vendor, how to dance. The girl has fallen in love with the Prince of the Royal Family and she wants to go to the Royal Palace and dance with her Prince. Later, Airi discovers that Colina is an Elf, but just cannot bring herself to rip her clothes off, or even ask her to get naked. Junpei, however, has know knowledge of the situation and takes charge of things.