The Demon Protector of the Sacred Jewel Shard!.The protagonists pursue Naraku into the Netherworld, finding themselves at the grave of Inu no Taisho. InuYasha hallucinates to when he was attacked by demons as a child. The deceased Hosenki shoots a multitude of diamond spears at the protagonists from the grave, where the last shard of the Shikon Jewel has been located. Hosenki prophesies that many shards of the Shikon Jewel have become tainted, whereupon he must not let anyone get a hold of the last shard of the Shikon Jewel, as that may also be tainted...