Guest Stars Yoshitsugu Matsuoka voices Takashi "Taka" Mitsuya Tasuku Hatanaka voices Hakkai Shiba Junya Enoki voices Seishuu "Inupi" Inui Natsuki Hanae voices Hajime "Koko" Kokonoi Tomokazu Sugita voices Taiju Shiba Mikako Komatsu voices Yuzuha Shiba