The episode begins with Lisa Simpson feeling neglected and upset because her mother, Marge, has been spending a lot of time with her new friend, a woman named "Marge 2.0," who is a more adventurous and carefree version of Marge. Lisa feels that her mother is changing and is losing her identity as a mother. This leads to a sense of jealousy and insecurity in Lisa, who fears that she is being replaced.

As the story progresses, Lisa decides to confront Marge about her new friendship. She expresses her feelings of abandonment and worries that Marge is becoming someone she no longer recognizes. Marge, however, is excited about her new experiences and brushes off Lisa's concerns, which only deepens Lisa's feelings of isolation.

In an effort to reclaim her mother's attention, Lisa devises a plan to sabotage Marge's friendship with Marge 2.0. She begins to create situations where Marge 2.0 appears irresponsible or reckless, hoping to show her mother that she is not a suitable friend. Lisa's actions include setting up scenarios where Marge 2.0 makes poor choices, such as encouraging Marge to engage in wild activities that are out of character for her.

Meanwhile, Marge is oblivious to Lisa's machinations and continues to enjoy her time with Marge 2.0. The two of them go on various adventures, including a trip to a local amusement park, where they bond over thrill rides and carefree fun. This only exacerbates Lisa's feelings of jealousy and desperation.

As Lisa's plan unfolds, she begins to feel guilty about her actions. She realizes that her attempts to drive a wedge between Marge and Marge 2.0 are not only hurting her mother but also damaging their relationship. This internal conflict leads Lisa to reconsider her approach and the importance of her bond with Marge.

In a pivotal moment, Lisa decides to come clean to Marge about her feelings and the lengths she went to in order to break up the friendship. She explains her fears of losing her mother and how she felt replaced by Marge 2.0. Marge listens to Lisa's heartfelt confession and reassures her that she will always be her daughter, no matter how many friends she makes.

The climax of the episode occurs when Marge confronts Marge 2.0 about the impact their friendship has had on her relationship with Lisa. Marge 2.0, realizing the unintended consequences of their fun-loving escapades, decides to step back and allow Marge to focus on her family. This decision helps to mend the rift between Marge and Lisa.

In the final scenes, Marge and Lisa share a heartfelt moment where they reaffirm their bond. Marge expresses her love for Lisa and emphasizes that no one can replace her as a daughter. The episode concludes with the two of them enjoying a quiet evening together, solidifying their relationship and leaving behind the chaos that Marge 2.0 brought into their lives.

In the ending of "How Lisa Got Her Marge Back," Lisa and Marge reconcile after a series of misunderstandings and emotional turmoil. Marge realizes the importance of her relationship with Lisa, and they share a heartfelt moment that restores their bond. The episode concludes with the family coming together, highlighting the strength of their connections.

As the episode nears its conclusion, the tension between Lisa and Marge reaches a critical point. After a series of events where Lisa feels neglected and unappreciated, she decides to take matters into her own hands. She attempts to create a new version of Marge, one that embodies the qualities she feels are missing. This leads to a series of comedic yet poignant moments where Lisa's efforts to recreate her mother only serve to highlight the unique and irreplaceable nature of Marge.

In a pivotal scene, Lisa confronts Marge about her feelings of abandonment. Marge, initially defensive, begins to understand the depth of Lisa's emotions. The two engage in a heartfelt conversation where they express their fears and insecurities. Marge admits that she has been overwhelmed with her responsibilities and has unintentionally neglected Lisa's needs. This moment of vulnerability allows both characters to see each other in a new light.

As the episode progresses, the family dynamics shift. Homer, who has been a comedic presence throughout the episode, steps in to support both Lisa and Marge. He encourages them to communicate openly and reminds them of the love that binds them as a family. His antics provide levity, but they also serve as a reminder of the importance of family unity.

In the climax, Lisa realizes that no matter how much she tries to change Marge, her mother is perfect just the way she is. This realization leads to a touching scene where Lisa embraces Marge, expressing her love and appreciation for her. Marge, in turn, reassures Lisa that she will always be there for her, no matter the circumstances.

The episode concludes with the family gathered together, sharing a moment of laughter and joy. The final scene encapsulates the essence of their bond, showcasing the resilience of their relationships. Each character, especially Lisa and Marge, emerges from the conflict with a deeper understanding of one another, reinforcing the theme of familial love and acceptance. The episode ends on a hopeful note, with the Simpson family united and stronger than before.

In the episode "How Lisa Got Her Marge Back," there is indeed a post-credit scene. After the main story concludes, the scene features Marge and Lisa sitting together in the living room. They are watching a television show that is a parody of a reality competition series. The show is called "The Real Housewives of Springfield," and it showcases various Springfield residents in humorous and exaggerated scenarios.

In this light-hearted moment, Marge and Lisa share a laugh over the antics of the characters on the show, highlighting their bond and the warmth of their relationship. The scene serves as a playful reminder of the episode's themes of family and connection, leaving viewers with a sense of joy and camaraderie between the mother and daughter. The post-credit scene encapsulates the spirit of The Simpsons, blending humor with heartfelt moments.

In 'How Lisa Got Her Marge Back', Lisa feels disconnected from Marge after she discovers that Marge has been spending a lot of time with her new friend, a cool and trendy woman named 'Joni'. Lisa's insecurities about her relationship with her mother grow as she feels replaced and fears losing Marge's attention.

Marge's friendship with Joni leads her to adopt a more carefree and adventurous attitude, which initially alienates Lisa. Marge's new behaviors, such as going to parties and engaging in activities that Lisa finds inappropriate, create a rift between mother and daughter, making Lisa feel neglected.

To win back Marge's attention, Lisa attempts to sabotage Marge's friendship with Joni by trying to expose Joni's less desirable traits. Lisa also tries to engage Marge in activities they used to enjoy together, hoping to rekindle their bond.

Bart plays a supportive role in Lisa's efforts to reconnect with Marge. He provides comic relief and encouragement, helping Lisa devise plans to get Marge's attention back. Bart's antics also highlight the sibling dynamic and the contrasting ways they deal with family issues.

The conflict between Lisa and Marge resolves when Lisa realizes that she needs to accept Marge's new friendship and that it doesn't diminish their bond. A heartfelt conversation between them leads to a deeper understanding, allowing them to embrace both their individuality and their relationship.

In "How Lisa Got Her Marge Back," there are a few elements that might be considered objectionable or upsetting for children or sensitive viewers:

1. Emotional Conflict: The episode explores themes of family conflict and emotional distress, particularly focusing on Lisa's feelings of abandonment and her struggle to reconnect with Marge. This could be intense for younger viewers.

2. Mature Themes: The storyline involves discussions about personal identity and the pressures of societal expectations, which may be complex for children to fully grasp.

3. Visual Humor: There are instances of slapstick humor that might be perceived as violent or inappropriate, typical of the show's style, which may not sit well with all audiences.

4. Character Discontent: Characters express frustration and sadness, which could be upsetting for sensitive viewers, especially when dealing with themes of rejection or misunderstanding within the family.

While the show maintains its comedic tone, these elements may resonate differently with various viewers, particularly younger children or those sensitive to emotional themes.