[Hijiri Tsukasa] Vamp-sama ga H na Koto o Sareru Hon[Hijiri Tsukasa] Vamp-sama ga H na Koto o Sareru Hon
[Hidaka Toworu] Aka to Kuro╱UNDER GROUND & Chijou no Hoshi[Hidaka Toworu] Aka to Kuro╱UNDER GROUND & Chijou no Hoshi