At the ER, Cassie catches up with Jane. She tells her about the fire. Jane tells her that it's an ancient symbol that means "conquest." It's what people used to burn on witches' land to warn/scare them. She says that she saw Jake burning a circle in the ground and Jane warns her to not tell him about the bigger Circle. Meanwhile, at the docks, Faye has gotten her outfit together. She finds Jake and he asks her if she got dolled up just to see him. She's all don't flatter yourself and tells him that she's sorry about Nick. He tells her that she was always clingy, which ruins the moment. She asks him if he's the one who set the fire that morning and he asks her what she's talking about. She considers that a confession and starts to walk away, but he grabs her arm hard and is serious about asking what she's talking about. She reminds him that he doesn't get to tell her what to do anymore.
Meanwhile, Dawn is telling Charlie about her visit from Jane. She tells him that she made Jane believe that they are allies now. Charlie is distracted and Dawn asks him if she's boring him. It's just that he hasn't gotten a lot of sleep since he murdered Nick. She tells him to stay focused and reminds him that, since all of the Circle families once held crystals, Jane may still have hers and it's more powerful because she's a Blake. They might finally get their powers back. She holds his face kind of menacingly and asks him if he's up for doing all of this. He pulls away and says that he is. She's so scary. Can you imagine getting in trouble at school?
Later, Cassie is at home. She's leaving a voicemail for Diana when we see a shadow move behind her. After she hangs up, she senses something. She calls out for Jane. She's not there. Then, she turns around and there's this girl with a knife-like weapon in her hand. Cassie asks her what she wants and she replies, "Your blood." Not good. They start fighting and Jake hears Cassie scream from outside. Just as the girl scratches(?) Cassie with her weapon, Jake comes in and tells her to stop. She does, then Jake starts doing a spell that makes her eyes burn. Cassie joins in and it gets worse, so the girl runs away. He says that he doesn't know who she was. He wants nothing to do with the Circle -- he just happened to find his family's Book of Shadows years ago and learned a few spells. He tells her that she and the other kids are way over their heads. She asks him what he was doing in his backyard last night and he says he was putting out that fire, probably started by that "crazy bitch." The one who was just attacking Cassie, not Faye. She says that, by the way he was looking at the fire, she thought he had set it. Then, Jane arrives. She doesn't like seeing Jake. She tells about the woman who "took a swipe" at her.