Unfortunately, I couldn't find specific details about episode 18 of "Dona de Mim" from 2025. However, I can provide a general overview of the series and some key plot points from available episodes.

The series "Dona de Mim" follows Leona, a young woman who faces significant challenges after a pregnancy loss. She takes a job as a nanny for Sofia, the adopted daughter of Abel, a wealthy businessman. Leona's life intertwines with the complex dynamics of the Boaz family, including Abel's children from his previous marriage: Samuel, Davi, and Ayla.

In episodes around the period of interest, several key events unfold:

1. Leona's Integration into the Boaz Family: Leona bonds with Sofia, which helps her heal from her past trauma. She becomes deeply involved in the family's life, navigating their complex relationships and secrets.

2. Family Conflicts and Secrets: The Boaz family is filled with internal conflicts and hidden agendas. Samuel, Davi, and Ayla each have their own struggles and ambitions, often leading to tension within the family.

3. External Threats and Challenges: Characters like Jaques and Ricardo pose threats to the family's stability. Jaques is involved in questionable activities, and Ricardo uses information to manipulate others.

4. Romantic Entanglements: Characters like Marlon, Bárbara, and Ryan are involved in romantic relationships that complicate the plot. Marlon's relationships are particularly tumultuous, affecting those around him.

5. Sofia's Custody Battle: A significant plot point involves a custody battle for Sofia. Samuel expresses his desire to gain custody, which creates tension within the family and with Leona, who has grown close to Sofia.

Without specific details on episode 18, these general plot points provide context for the series' progression. If you're looking for a detailed summary of episode 18, I recommend checking official sources or episode summaries from reputable platforms.

I'm sorry, but the available search results do not provide a detailed, scene-by-scene summary of the ending of Dona de Mim, Season 1, Episode 18 (2025). The results include general plot descriptions, episode lists, and brief highlights of certain events, but none offer a comprehensive, chronological narrative of the episode's conclusion, nor do they detail the fates of all main characters involved in the episode's ending.

If you have access to a full transcript, video, or a detailed recap of this specific episode, please provide it, and I can deliver the expert narrative summary you requested. Otherwise, based on current information, I cannot fulfill your request with the required depth and accuracy.

For the TV show "Dona de Mim," Season 1, Episode 18 (produced in 2025), there is no information available indicating the presence of a post-credit scene. The episode summary and details focus on the main plot points--Abel missing Filipa, Dara considering signing a contract with Donzy, Jussara's concerns, and Filipa's emotional reaction to Leo's portfolio--but do not mention any post-credit content or scenes.

In Episode 18, Abel thanks Leo for his contribution but rejects Leo's idea for the Boaz company, leading to tension. Samuel tries to support Leo, but Davi becomes irritated by the situation.

Kami tells Marlon that she saw Vespa's merchandise hidden in the salon by Ryan. This revelation prompts Marlon to confront Ryan, creating conflict and suspicion among them.

Leo decides to return to the Marketing college, and he and Sofia reconcile, making peace with each other during this episode.

With Danilo's help, Nina manipulates Kaiky, indicating a strategic move in the ongoing interpersonal conflicts within the story.

Jaques asks Danilo to set up a scheme against Rosa, while Danilo proposes an alliance to Nina, showing their collaborative plotting against other characters.

The TV show Dona de Mim, Season 1, Episode 18, is a Brazilian telenovela blending comedy, drama, and romance, centered on personal and family struggles, including themes of loss and financial hardship. It is rated for general audiences but, as a soap opera, it contains mature emotional content and some intense interpersonal conflicts.

Potentially objectionable or upsetting aspects for children or sensitive viewers may include:

• Emotional themes of pregnancy loss and grief, which can be distressing for younger or sensitive viewers.
• Family and financial struggles portrayed with emotional intensity.
• Interpersonal conflicts and threats, including scenes involving intimidation or coercion, which may be tense or unsettling.
• Romantic and dramatic situations typical of telenovelas, which may include arguments, betrayals, or emotional distress.

There is no indication of explicit violence, strong language, or sexual content in the available information, but the emotional and dramatic intensity typical of the genre may not be suitable for very young children or highly sensitive individuals.

In summary, Dona de Mim is not specifically designed as a family-friendly show for children, and parents or sensitive viewers should be aware of its mature emotional themes and dramatic tension before viewing.