While waiting for The Elders to arrive, the sister’s patience is growing thin as they keep a watchful eye on their new charge. Mel does not agree with the solution presented by The Elders and enlists Maggie and Macy’s and even Harry’s help, but it means going against The Elders. Meanwhile, Macy, Mel and Maggie are all starting to realize that juggling their two worlds is becoming more difficult.

After some unusual seismic activity, Harry informs the sisters that Hilltowne is a portal to hell. With that said, the sisters must band together to fight off a shadowy demon that is trying to obtain a collection of powerful magical artifacts. Meanwhile, Macy is given an exciting opportunity at work which comes with unexpected complications. Lastly, Maggie has a conflict of conscience over her relationship with Parker.

The sisters turn to The Elders for advice about Harry. Mel, fed up with The Elders rules, turns to Jada for help without telling her sisters. With a plan in place, they must face an unexpected threat which leads Maggie to find a strength she didn’t know she had. Meanwhile, Galvin shares some shocking news with Macy that will change everything.

With life seemingly back to normal, Parker tips off Maggie to a mysterious death on campus that might be of demonic nature. After the sisters consult with Harry, they try to trap the creature, but they soon realize that not everyone can avoid its powers. Meanwhile, Galvin remembers something from his grandma’s stories that could help Macy overcome her dark side.

Macy is not able to trust herself due to her memory lapses, so she asks Harry and Charity for help. Stronger than she thought she was, Macy starts to piece things together and is eager to share her vision with her sisters. Meanwhile, Mel and Maggie are worried about Macy and turn to an unexpected source for help.

With Harry still missing, Mel, Macy and Maggie devise a plan that requires to ask for Tessa’s help. Parker is close to conquering his demon side, but all doesn’t go smoothly so he turns to Maggie for what he hopes will be comfort. Meanwhile, Niko is eager to help Mel, but in return asks Mel for help in learning about her past.

Maggie, Mel and Harry grow wary of Macy's newfound power; Macy keeps creating alternate realities, but they don't end up being the perfect versions she was hoping for; Maggie and Mel still struggle with what will happen in their personal lives.