Yukko no Gag Hyaku Renpatsu

ゆっこのギャグ百連発 (Yukko no Gag Hyaku Renpatsu) (English: Yukko's 100 Rapid Jokes) is the second character image song for Yuuko Aioi. The song recalls the scene in Episode 8 where Yuuko attempts numerous bad puns to make Mio and Mai laugh, but is devastated when none do.

The translation (with most of the jokes part omitted - since the jokes are puns, most jokes would be lost in translation) was taken from Quill Tail's comment in a Youtube video.