The Jewel of Four Souls. [ She says automatically, quoting ] It granted wishes and brought misfortune. When Lady Kagome came through the well, she brought the Jewel with her. But she accidentally broke it, and the shards went eeeeeeeeeeverywhere. So her and Lord Inuyasha had to go and hunt them down! But they fixed the Jewel and purified it, so it can't hurt anyone anymore.