Skip to content
Streambay
Their Marriage Season 1 poster
Complete Their Marriage

Their Marriage Season 1 Episode release dates & where to watch

Premiered

Thursday, July 17, 2025

Ended: Thursday, September 11, 2025

When does Their Marriage Season 1 come out?

Their Marriage Season 1 premiered Thursday, July 17, 2025 on tv asahi and ended Thursday, September 11, 2025. The season has 9 episodes.

Last updated

Their Marriage Season 1 release schedule

Their Marriage Season 1 episode release dates
Episode Release date

1. A Surprise Marriage at Age 50... A Loving Wife and her Hidden Side

Famous and unmarried lawyer Kotaro Harada is hospitalized after a health scare. Struck by loneliness, he greets a woman he encounters in an elevator.

Thursday · 1 year ago

2. A Beloved Wife and a Murder Case

Kotaro is troubled by what he learned about Nella's past. Later, he is suddenly asked to step in as a substitute host for a TV show he appears on.

Thursday · 1 year ago

3. Memories of Murder

Kotaro processes conflicting emotions as new details from the past come to light. He joins Nella, Leo, Ko and Kan on an important family trip.

Thursday · 1 year ago

4. A Sudden Turn of Events...! Did You Kill Him?

Kotaro settles back into single life during his separation from Nella. One night, he returns home and finds Inspector Kurokawa waiting for him.

Thursday · 1 year ago

5. Part 1 Complete! The True Culprit Hidden by his Beloved Wife

When Kan suddenly collapses, Nella turns to Kurokawa for help. Later, Kan and Nella reveal to Kotaro what happened 15 years earlier.

Thursday · 1 year ago

6. Part 2! The Suspicious Wife and the Morning of Betrayal

Nella visits the police station with Kotaro to share her recent recollections of the incident. Kan makes a surprising suggestion on Nella’s birthday.

Thursday · 1 year ago

7. My Wife's Memory Lies

Ko leaves a letter for his family and confesses to Kurokawa. At the request of Kan and Nella, Kotaro meets with Ko and offers to be his lawyer.

Thursday · 1 year ago

8. Final Chapter! The Real Culprit is the Wife!? The Husband's Decision

Leo is taken to the hospital after the fire in his room. A worried Nella tells Kotaro she may have been the one who actually killed Fuse after all.

Thursday · 1 year ago

9. His Wife, Nella Finale

One month after Kotaro and Nella's divorce, Ko’s trial comes to an end. Later, a flustered Kan calls Kotaro and says that Nella has gone missing.

Thursday · 1 year ago

Their Marriage Season 1 guest stars

  • Mariko Akama

    Mariko Akama

    並子

Their Marriage Season 1 FAQ

When does Their Marriage Season 1 come out?

Their Marriage Season 1 premiered Thursday, July 17, 2025 on tv asahi.

How many episodes are in Their Marriage Season 1?

Their Marriage Season 1 has 9 episodes.

Are new episodes of Their Marriage Season 1 released weekly?

New episodes are released weekly.

When is the Their Marriage Season 1 finale?

The Their Marriage Season 1 finale (Episode 9) aired Thursday, September 11, 2025.

How do I get notified when new Their Marriage Season 1 episodes are released?

Download the Streambay app and follow Their Marriage. You'll get a push notification the moment each new episode is out.

Never miss Their Marriage Season 1.

Download Streambay and follow Their Marriage. We’ll notify you the moment Season 1 is released, and as each new episode comes out. It’s free, with no sign-up and no personal information required.

Coming soon to App Store Get it on Google Play