Kyoone has resigned himself to his duties in the SOS Brigade: keeping Haruhi occupied, lest in her boredom she destroy the world. But will summer festivals be enough to appease her? Or will her longing for supernatural excitement land the Brigade in their most dangerous caper yet? 『涼宮ハルヒの憂鬱』シリーズ コミック化作（角川書店）、完全英語訳第5巻。