Romio is returning to his room after his shopping trip with Char when the head of the Inuzuka household and Black Doggy prefect, as well as Romio's brother, 'Airu Inuzuka' stands in his way. Airu raises concerns, and suspects Romio may be in contact with a White Cat girl. Romio, beholden to his brother, undergoes a week of surveillance. The problem is, that week coincides with Persia's birthday.
Yuki Ono
Inuzuka (voice)
Ai Kayano
Persia (voice)
Ayane Sakura
Hasuki (voice)
Yu Shimamura
Char (voice)
Rina Hidaka
Kochou (voice)
Yui Ogura
Teria (voice)
Hiroshi Kamiya
Scott (voice)
Tomokazu Sugita
Maru (voice)
Yoshimasa Hosoya
Tosa (voice)
Hiro Shimono
Kohitsuji (voice)
Shinnosuke Tachibana
Aby (voice)
Eri Kitamura
Somali (voice)
Kazuyuki Okitsu
Cait (voice)
Sumire Uesaka
Sieber (voice)
Takanori Hoshino
Rex (voice)
Riho Iida
Shishi (voice)
Kaede Hondo
Pomera (voice)
Daisuke Ono
Airu (voice)
