My Husband’s Betrayal: A Second Chance at Life

Hello, everyone! How are you doing? Today, I am excited to discuss the drama Watashi no Otto to Kekkon Shite (Marry My Husband), which tells the story of a woman who receives a remarkable second chance after uncovering her husband’s infidelity. This Japanese version of the popular Korean series adds emotional richness and cultural nuances to the revenge fantasy genre, highlighted by outstanding performances from Fuka Koshiba and Takeru Satoh.

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Watashi no Otto to Kekkon Shite debuted on June 27, 2025, exclusively on Prime Video globally, with new episodes airing weekly each Friday. The series features 10 episodes, each averaging about 60 minutes. Directed by Ahn Gil-ho and penned by Satomi Oshima, this Amazon Original showcases a talented cast including Fuka Koshiba, Takeru Satoh, Sei Shiraishi, and Yu Yokoyama.

Based on a Korean web novel and webtoon, this Japanese adaptation retains the fundamental themes of betrayal, revenge, and redemption while weaving in distinct Japanese cultural elements. The partnership between CJ ENM and Studio Dragon marks their inaugural Japanese production, introducing international production standards to this emotionally charged narrative about seeking a second chance at happiness.

When Death Opens New Doors

Misa Kanbe has always played the role of a “supporting character” in her own existence, placing the needs of others above her own. Her selflessness leads to a heart-wrenching betrayal as she learns of her husband’s affair with her closest friend, ultimately culminating in her demise. However, destiny offers her an extraordinary chance to travel back in time ten years to take revenge on those who have wronged her.

Empowered with foresight of future occurrences, Misa sets out on a quest to reclaim her life and joy. Her journey takes an unexpected twist when she meets Wataru Suzuki, a mysterious executive who challenges her to reconsider whether revenge is the true path to happiness. This series delves into themes of self-worth, friendship, and the bravery to prioritize love over vengeance.

Misa Kanbe: The Transformation from Victim to Victor

Fuka Koshiba delivers an impressive performance as Misa, evolving from a timid, overlooked individual into someone who demands the respect she deserves. Following her acclaimed role in NHK’s Berabou, Koshiba infuses depth and authenticity into this intricate character who must navigate the fine line between justice and compassion.

Misa’s journey embodies the universal challenge faced by women who lose their identities while serving others, only to rediscover their self-worth through hardship. Koshiba’s portrayal captures both the fragility of someone repeatedly hurt and the resilience that emerges when she chooses to fight for her happiness.

Wataru Suzuki: The Executive Who Alters Everything

Takeru Satoh, recognized for his roles in the Rurouni Kenshin series and First Love, plays Wataru Suzuki, a composed section chief whose unforeseen appearance shifts the trajectory of Misa’s quest for revenge. His character serves as both a love interest and a moral beacon, prompting Misa to consider whether healing could be more rewarding than revenge.

Wataru’s relationship with Misa evolves naturally throughout the series, providing viewers with a glimpse of what genuine love resembles after experiencing betrayal. Satoh’s nuanced performance imparts warmth and steadiness to a character who symbolizes hope and fresh starts in Misa’s renewed life.

The Betrayers: The Husband and the Best Friend

The series boldly examines the psychology of betrayal through Misa’s unfaithful husband and treacherous best friend. These characters epitomize the more negative aspects of human nature but are depicted with sufficient complexity to prevent them from becoming mere stereotypes.

Their actions ignite Misa’s transformation, and the series utilizes their presence to explore themes of forgiveness, justice, and the true essence of loyalty. The tension between Misa’s craving for revenge and her growing awareness of her own worth generates compelling dramatic moments.

Supporting Characters: A Tapestry of Complex Relationships

Sei Shiraishi and Yu Yokoyama complete the ensemble as colleagues and friends who enrich Misa’s professional and personal life. These characters offer both comic relief and emotional support, creating a genuine environment where Misa’s transformation can naturally develop.

The supporting cast illustrates how our relationships shape our identities and how altering our own behavior can impact the dynamics around us. Their presence enhances the world-building and renders Misa’s journey more authentic and relatable.

Achieving Success on Prime Video

The Japanese adaptation of Marry My Husband has reached remarkable heights on Prime Video, garnering an impressive 8.6/10 rating on IMDb and capturing global interest across 240 countries. The series benefits from the collaboration between CJ ENM and Studio Dragon, the powerhouses behind Parasite and Crash Landing on You, marking their first Japanese project together. While retaining the core appeal of the original Korean version, the Japanese adaptation weaves in local cultural elements and storytelling traditions that resonate with both domestic and global audiences. Watashi no Otto to Kekkon Shite distinguishes itself on Prime Video through its emotional richness, exceptional performances, and sophisticated take on the revenge fantasy genre.

If you enjoy narratives about second chances and female empowerment, Watashi no Otto to Kekkon Shite is the ideal series to binge-watch on Prime Video. The combination of captivating performances, emotional storytelling, and themes of personal growth creates a viewing experience that is both fulfilling and thought-provoking.

Watashi no Otto to Kekkon Shite skillfully adapts the cherished Korean tale for Japanese viewers, demonstrating that the quest for justice and self-worth transcends cultural divides while delivering an emotionally gratifying journey of transformation.


Series Information:

Number of Episodes: 10 episodes
Platform: Prime Video
Rating: 8.6/10 (IMDb)
Genre: Drama, Fantasy, Romance, Thriller, Comedy
Main Cast: Fuka Koshiba (Misa Kanbe), Takeru Satoh (Wataru Suzuki)
Supporting Cast: Sei Shiraishi, Yu Yokoyama