Yui is part of the Kurta clan but she was stolen away when she was just a babe. They stole her eyes and left her in the street to die. She survived and from that day on she did everything in her power to grow stronger. When she was nine she encountered the assassin Maha Zoldyck. Intrigued by this talented young girl he offered to train her. Yui bowed and accepted. Now, 16 years old and stronger than ever, she enter the Hunter Exam and everything changes. She meets Kurapika of the Kurta, a young boy with a scary lust for vengeance. What will happen now?