Yukari frowned a bit and looked down. "Well... She was a human girl from a clan called the Saigyouji. Her name was Yuyuko... About a thousand years ago, I met her and became friends with her." She turned around. "She was a very buoyant little spirit. She always seemed so happy and carefree... Or I thought. She had a very dangerous power, one that most people would fear. She could control death itself at will. Her own kind hated her, as did many Youkai. I suppose I just didn't notice how much it was hurting her... I was always her friend... But still... She ended up taking her life beneath a beautiful Cherry Tree. The Saigyou Ayakashi. And... Once she did. Her own kind sealed both her body and the tree away... So now she lives as a Ghost in the Afterlife..." She turned back around. "Fortuneatly, I can still be a friend with her, as Hakugyoukurou is a very accessable place for me, but... Still... Driven to suicide... I wish I would have known it was that bad..."