Cassie distracts herself with work, while Jenny recovers from her near-death experience, but it won't be long before a mysterious accident leads them to cross paths. Ronald is wrapped up in something he can't get out of

　　被过去困扰的年轻女子加入一位神秘教授和一群天赋异禀的学生，一起调查灵异现象，对抗恶魔