Sabrina is shocked when Salem shows up at the witches' academy one day, and tries to hide him from the faculty. Salem puts up a fight, and finally reveals to Sabrina that he's the instructor in a class on the History of Warlocks. At first, Sabrina's pretty smug about the whole thing. She thinks she'll ace the course easily, since Salem's teaching it. Because of this, she doesn't do the work, talks back to him in class, etc. To her shock, Salem starts to be stricter with her than with anyone else. Not only that, but she thinks he's favoring Cassandra, of all people. Salem and Sabrina have a huge argument, and he leaves home, going to live in the Old Warlocks' Home, located deep in the wilds of the Grey Area. She goes after him, and after a scary adventure in the wild region, finds Salem and apologizes, promising to treat him with the respect due a teacher. Salem returns, and Sabrina aces her final exam in his class, mainly due to her experiences at the Old Warlocks' Home.