My Wife's Having an Affair This Week

The leads are a sure bet in terms of acting, in particular the male lead, who appeared in productions of the level of Parasite. The production value was good. The characterization and plot... not so much in my opinion. There were a couple of characters that I wished were developed more, and some of the relationships that were developed at the end I would have liked to see given more space, but I guess that for that to happen they would have needed to have been introduced before in the story arc, unless one wanted to have sort of a time-skip ending. They did have only twelve episodes, after all. About the ending... in general I don't like open endings, but when I don't really like the conclusion I surely do prefer them to the alternative, and this is one of those cases.