Clare Fury () is an ordinary Brooklyn high school student. Her best friend is Simon Lewis (Sian ). Clare witnessed a murder in the nightclub. Although Simon was standing by her at the time, he seemed to have seen nothing. That night, Claret met the shadow hunter Jess Wieland (), and she was deeply attracted by the mysterious world that belonged to him. After that, Kela Lei Qiao Silin found her mother () kidnapped, the kidnappers Valencia Tirol (purpose) is to find what one called the Holy Grail .
Clare got to know the entire family of Shadow Hunters through Jace, and got their help to rescue Qiaoslin together. In the middle, Clare discovered the truth of his life experience. It turns out that Claire and Jess, Eric, and Isabel have the same blood. She is a shadow hunter. The Shadow Hunter is a half-angel and half-human hybrid with extraordinary fighting skills. All this shocked Clare. She knew that her mother, Qiao Silin, was also a shadow hunter. And Valentillo who kidnapped her was a demon. In order to save her mother, Clare must learn to control her superpowers. Clare finally found the Holy Grail, but was betrayed at the last minute, and the Holy Grail fell into the wrong hands. Although he still knows little about the good and evil of that world, Claret has become a key figure in changing the situation of the battle.
