The story of Second to Last Love 3 unfolds in Kamakura, focusing on Chiaki Yoshino, a TV producer, and Kazuhira Nagakura, a local ward office worker, as they navigate their relationship and personal lives approaching their 60s.

In the first episode, Chiaki and Wahei (Kazuhira) continue their romantic home comedy life in Kamakura, deepening their bond amid everyday encounters and local community interactions. Their relationship is portrayed with warmth and humor, setting the tone for the season.

By episode 2, Chiaki and Wahei experience new encounters that feel like fate, suggesting that their relationship is evolving and that new challenges and opportunities are emerging for both.

Episode 3 presents a metaphor of life as a game of catch, where characters must decide whether to defend or take risks. Noriko Mizutani, a friend, begins to transform into a more confident and attractive woman, indicating personal growth and shifting dynamics among the characters.

In episode 4, after Chiaki passes a thorough medical examination, she is invited to dinner by Dr. Naruse. During the meal, Dr. Naruse apologizes for his previous awkward behavior, hinting at a reconciliation or a new understanding between them.

Episode 5 shows Erina Nagakura, Wahei's daughter, picking up litter on the beach and encountering a young man named Yuto Kimura again. Yuto later spots Wahei at a restaurant, suggesting intertwining relationships and potential new developments involving the younger generation.

In episode 6, a security alarm blares, prompting Wahei to rush into Chiaki's bedroom, where he discovers something significant (the exact detail is not specified in the summary but implies a critical moment or revelation).

Episode 7 follows Chiaki and Wahei returning home from a family visit, only to be confronted with a shocking sight that likely challenges their relationship or family dynamics.

Episode 8 focuses on characters finding their true selves and making important life choices. Shinpei undergoes medical testing, and the results are anticipated to reveal crucial information affecting his future.

In episode 9, Wahei is on his way to meet the Mayor of Kamakura to reveal his decision about whether to run in the mayoral election or withdraw, marking a pivotal moment in his career and personal life.

Episode 10 takes place at a shrine where Wahei and Mizutani reflect on how their lives have reached this point, indicating introspection and unresolved feelings or conflicts.

The final episode, episode 11, reveals that 11 years ago Wahei proposed to Chiaki, and the story discloses her answer. The episode also shows the Nagakura family and their extended circle standing at the starting line of their "second lives," embracing new beginnings and relationships. Erina recalls her childhood memories of her parents, and Yuto holds her hand tenderly, symbolizing new love. Ritsuko Hayata and Senji Naruse come to terms with their own love lives. Other couples, including Shinpei and Tomomi, Mariko, Noriko Mizutani, and Hiroyuki, are also depicted living lives full of encounters and discoveries. The series closes with Chiaki and Wahei contemplating their future together after years of shared experiences, highlighting their enduring bond as they approach retirement and the next chapter of their lives.

Throughout the series, the narrative weaves humor, tears, family ties, and romance, portraying the characters' growth, challenges, and the joy of finding love and connection later in life.

The ending of "Second to Last Love 3" centers on Chiaki and Wahei's tender and hopeful promise to live together someday when Chiaki's fears fade. Wahei reassures Chiaki of his love and commitment, and they share a heartfelt moment of mutual understanding and affection. Other characters, including Ritsuko and Senji, as well as the Nagakura family, also come to terms with their own relationships, marking new beginnings for all.

In the final episode, the story unfolds with Chiaki reflecting on Wahei's past proposal, where she expressed her love but also her fear of breaking up. Wahei responds with warmth and patience, asking Chiaki if she would like to make a promise: that one day, when her heart opens and her fear disappears, they will live together and wake up beside each other naturally. Chiaki blushes and agrees, touched by his sincerity.

Meanwhile, at the Nagakura Cafe, Erina recalls her parents' happy moments and her father's loneliness after her mother's death, while Yuto gently holds her hand, showing his deep affection. Ritsuko Hayata and Senji Naruse also resolve their feelings, accepting their love lives as they are.

The Nagakura family members, including Shinpei and Tomomi, Mariko, Noriko, and Hiroyuki, stand at the threshold of their "second lives," embracing new encounters and discoveries. The series closes with Chiaki and Wahei choosing their future together, symbolizing hope and the possibility of love in later life.

Chiaki Yoshino ends the story with a promise of future togetherness with Wahei, who remains by her side, while Kazuhira Nagakura, who sympathizes with Chiaki's fears, also expresses his unwillingness to be separated from his loved one. The final scenes emphasize the characters' acceptance of love's complexities and the courage to face new beginnings as they approach their 60s and retirement, all set against the backdrop of Kamakura's serene beauty.

For the TV show Second to Last Love 3 produced in 2025, there is no available information indicating the presence of a post-credit scene. The search results do not mention any post-credit or mid-credit scenes related to this specific show. The results primarily discuss post-credit scenes for other 2025 productions such as I Know What You Did Last Summer and Fantastic Four: First Steps, but nothing about Second to Last Love 3.

Therefore, based on current data, Second to Last Love 3 does not have a post-credit scene, or at least none has been publicly noted or described as of now.

Chiaki Yoshino, a TV producer, and Kazuhira Nagakura, a Kamakura city employee, share a deepening romantic relationship that is central to the story. Their interactions explore themes of love and companionship in later life, culminating in a poignant promise to live together when Chiaki overcomes her fear of breaking up. Their relationship is portrayed with emotional depth, highlighting their mutual affection and the challenges they face as they approach their 60s and retirement.

Erina Nagakura reflects on her childhood memories of her parents' happiness and her father's loneliness after her mother's death. Her storyline includes a tender moment where Yuto Kimura holds her hand, indicating a developing affection. This subplot adds emotional layers to the Nagakura family dynamics and explores themes of healing and new beginnings.

The supporting couples, including Shinpei and Tomomi, and Noriko Mizutani and Hiroyuki, represent various stages and facets of love and relationships in later life. Their stories involve encounters and discoveries that complement the main narrative, enriching the series with diverse perspectives on romance, family ties, and personal growth within the Kamakura community.

In the final episode, Erina recalls her parents' joyful moments and her father's solitude, while Yuto shows deep affection for her. Ritsuko Hayata and Senji Naruse come to terms with their love lives. The Nagakura family members stand at the start of their 'second lives.' The episode culminates with Chiaki and Kazuhira contemplating their future together, ending with a heartfelt promise that signifies their commitment and hope for a shared life ahead.

The theme of 'second lives' is portrayed through the characters' journeys of love, self-discovery, and new beginnings as they approach later stages of life. Chiaki and Kazuhira's evolving relationship, the Nagakura family's transitions, and the supporting couples' experiences all illustrate the possibilities of renewal and happiness beyond youth. The series emphasizes that life offers meaningful opportunities for connection and growth at any age.

The TV show "Second to Last Love 3" (2025) is generally family-friendly, featuring a heartwarming romantic comedy with themes of laughter, tears, family ties, and gentle romance as the main characters approach their 60s and retirement. It is set in Kamakura and focuses on mature adult relationships and family bonds, with a tone that is light, humorous, and emotionally engaging without high-stakes drama or intense conflict.

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

• Some emotional moments involving family and relationship challenges, which may include mild tension or tears but are handled with warmth and humor.
• Occasional romantic themes and situations appropriate for mature adults, which might not be suitable for very young children.
• Mild dramatic elements typical of romantic comedies, but nothing extreme or graphic is indicated in available descriptions.

There is no indication of violence, strong language, or explicit content in this series. Overall, it is suitable for family viewing, especially for older children and adults who appreciate gentle romantic comedy and family stories.