Inuyasha and the others come upon some puzzling ruins. Finding the buried remains of Demon Slayers, they determine that they must have discovered Naraku's castle... now empty. When Sango's kid brother, Kohaku, is found fleeing from a demon, Sango chooses to believe that he's escaped Naraku's control. Or has he?Volume 17 contains Episodes 49 -51Episode 49: "Kohaku's Lost Memory"Episode 50: "That Unforgettable Face!"Episode 51: "Inuyasha's Sould, Devoured" REGION 1 ONLY Rating: NoneVolume 17Video/DVD Special FeaturesRun time (minutes): 78 min.