Dance the Night. Inori participates in a special training camp along with the rest of her club, with Mario attending as a guest coach. Mario takes note of Tsukasa's enthusiasm, but Hitomi warns her that his greatest weakness is his lack of self-confidence. After the first day of training, Tsukasa encounters Rioh in the bathhouse. When asked about his training goals, Rioh claims that he has hit a wall and is skeptical of Tsukasa's qualification to be a coach since he only passed the Prelim level Badge Test. Initially discouraged by Rioh's pessimism, Tsukasa fires himself up by swearing to teach Rioh how to master a triple-double combo...