Shape of Red (2020)

That night called upon her to determine her own fate.

Tōko Muranushi is married and they have a lovely daughter. She doesn't have any major problems in her life. One day, Tōko meets her former lover, Akihiko Kurata, at a friend's wedding. They haven't seen each other in ten years. Tōko indulges in a sexual relationship with Kurata.