Episode 1

Until I Found Out the Secret.

A sudden accident shatters the everyday happiness two couples had always taken for granted — and exposes a secret one of them kept hidden for years.

44m

Episode 2

The Smell of the Third Friday

Itsuki reveals he saw Azusa and Mitsuru together on "the third Friday." Sakiko wants to believe her husband, but begins investigating their secret.

44m

Episode 3

What I'm Not Good At

As their investigation stalls, Sakiko and Itsuki bond over shared frustration. A call from the police leads them to retrace Mitsuru and Azusa's steps.

44m

Episode 4

Poor Man

The discovery of two sets of tickets forces Sakiko and Itsuki to confront the possibility of an affair. Sakiko then finds a new clue on Mitsuru's phone.

44m

Episode 5

If You Don't Bother Anyone

Sakiko follows Mitsuru's trail all the way to Nagano, while an unexpected guest from Azusa's childhood pays Itsuki a visit.

44m

Episode 6

What's the Evidence?

A sudden return brings Sakiko, Itsuki and a familiar face together for the first time. As truths emerge, Sakiko reflects on her life with Mitsuru.

44m

Episode 7

Meet On the Third Friday

A familiar face challenges Sakiko and Itsuki to define their relationship, as the truth about Mitsuru and Azusa's third Friday meetings unravels.

44m

Episode 8

Escape and Snooping

Sakiko doesn't return after learning the truth. Worried, Mitsuru gathers her friends at a café, hoping to learn more about the side of her he never knew.

44m

Episode 9

What I Couldn't Say

Sakiko enjoys time with a man and his children by the sea, while a troubled Mitsuru learns his wife was a very different person before they met.

44m

Episode 10

The Unnamed Relationship

Mitsuru treads carefully, but Sakiko's fears of losing him again take over. She opens up to Itsuki as all three choose the paths their lives will take.

47m