Arabella starts her new job as the nanny for Angela, sparking immediate tension when Nora confronts Killian about her presence. Nora, who identifies herself as Killian's fiancée, shows hostility towards Arabella, implying she is out of place in their social circle. Arabella remains composed despite Nora's thinly veiled insults about her background. Meanwhile, Killian is called aside by Nora, hinting at unresolved issues between them. The episode ends with Arabella facing the cold reality of fitting into a world that clearly resists her, setting up conflict that will challenge her position with both Angela and Killian.