A look at the problems two couples, Kohei and Kinuko, and Manabe and Hijiri, have in their relationships, and the solutions they try to devise as a way out.
1980
1926
2020
1998
1992
2012
1988
2021
2011
1963
2019
2007
2018
1985
2016
1975
2006
1993
1994
