Jodie Ramsey is deepening her revenge against her estranged sister, Shona Platt, who is currently struggling to care for her young daughter, Harper. Jodie has been living with Shona since early 2026, after the two reconnected following years of conflict. Since moving in, the residents of the fictional British soap opera Coronation Street have endured a series of emotional and sometimes dangerous events. Over the past few months, Jodie has been involved in various troubling behaviors, including stealing from neighbors and spreading false information. She has also tried to seduce Shona’s husband, David, and has cultivated a close relationship with Shona’s daughter, Lily, in an effort to challenge Shona’s role as a mother. Her latest move involves pressuring Shona to fulfill a promise to bake a cake for Lily’s school event. When Shona is left to handle the task alone, Jodie claims she has a dentist appointment and leaves her to deal with the stress. Later, when the smoke alarm goes off, Jodie watches from the garden as Shona realizes she has burnt the cake. After Shona falls asleep on the sofa, Jodie sneaks into the kitchen and leaves it filled with smoke, causing David and their father, Doug, to return home to a scene of chaos. The next day, David and Jodie suggest Shona take a break, but when Shona decides to give Harper a bath, she unknowingly uses boiling water that Jodie had previously prepared. David is badly burned when he tests the water, and Shona is deeply upset when she realizes what has happened. Inspired by a conversation with a neighbor about postnatal depression, Jodie begins to further undermine Shona’s confidence, making sarcastic remarks about her appearance as she prepares for a romantic dinner with David. When Shona later hears Harper crying and finds the annexe locked, she becomes extremely worried. David comforts her, but the tension continues to build. After a walk with Harper, Shona is found by David holding their daughter, which brings a moment of relief. However, when Shona hears Harper crying again, she becomes confused and anxious. David takes her to see a doctor, and when they return home, Shona takes a nap, leaving David alone with Jodie. In a final cruel remark, Jodie comments on the difficulty of being a single parent, leaving David to wonder if this turmoil is just a temporary setback or something more serious.