Ep. 15: Kaoru y Kuroudo investigan la presencia de Kyousuke en el banquillo del equipo Manganji durante la Copa Hokkaido Kouya.

15

According to the synopsis from the DVD release of the English dub: During the Hokkaido Cup Kouya, Kaoru and Kuroudo see Kyousuke sitting on the Manganji team bench, they set out to discover if Kyousuke has betrayed the Tobita Club. Kuroudo meets a kendo master, who begins to teach him that in order to become better he must first be able to experience losing. (Source: Crush Gear Wiki)