Sequel to Rouge, where Nagato is now the head of Yashima after Yamato graduated and became the head of the Bidou Group.

In a world where vampires and humans co-exist, the line between "hunting prey" and "making love" has long since been blurred. But whatever you decide to call it, it's still very sweet...

(Source: MU)

Included one-shot: Noraneko Kakka no Utsukushii Hito

The story of Yukio and Yamato, who were born into yakuza families.

1-2. Otokonoko no Koto wa Nani mo Shiranai (I have no idea about boys)
3-4. Shinshi wa Kedamono ga Osuki (The Gentleman and the Beast)
5. Ai Kamoshirenee daro! (Could this be Love)
6. Furachi na Yoru ni (A Regrettable Night)

1-4. Katakoi Opera
5-6. First Boyfriend

Gang fights and Yakuza dabblings. Sophomores versus seniors. Blood, rape and power. Mayhem rules Kishuu Private High School when the sophomore Nagato transfers into the all-boys school. Being battle-tested and oblivious to the hierarchy, the newcomer soon piques the senior leader's interest. When Nagato is suddenly confronted and defeated by the latter's lap dog, Ai, he vows to get back at his foe. Little does he know that Ai harbours a dark past behind his beautiful poker face...

Includes also "Ai wa Deban wo Matte Iru"