Sesshomaru is confronted by an old adversary of his father, claiming the Meido Zangetsuha was originally his attack and Sesshomaru's father stole it from him.; Inuyasha joins the battle between Sesshomaru and Shishinki. Miroku guesses one of the secrets of Tenseiga.; Sesshomaru abandons Tenseiga when he finds out that it is a fragment of Tetsusaiga intended to be disposed of.; Inuyasha and Myoga try to aid Sesshomaru against Shishinki's multiple meido attack.; Sesshomaru finally forms a perfect meido, but only in the presence of Inuyasha's Tetsusaiga.; Inuyasha suggests to Kagome that she stay in the twentieth century so she won't suffer the same fate Kikyo suffered.; Sesshomaru confronts Totosai, looking for answers about his sword. Naraku appears, intent upon claiming the last Shikon shard from Kohaku.; Naraku finds an enchantment left by Kikyo prevents him from touching the Shikon shard. Byakuya hindered Inuyasha's attempt to help.; Sango hurries to Kohaku's side, while Naraku decided that if he can't touch the shard he'll take Kohaku's head instead.; Naraku takes possession of Kohaku's body and sets him against Sango.