Blu-ray box set release from TV series "Ouroboros - Kono Ai Koso, Seigi. -" co-starring Toma Ikuta and Shun Oguri for the first time in eight years. Two childhood friends, one is a detective, and the other is a yakuza member, join together to mete out justice to evils who cannot be judged by law. Comes with a bonus disc featuring director's cut version of an episode, making-of, bonus videos, and trailer. Also includes a booklet.