After watching "18 again" and loving it, I thought I would enjoy this too... but I hate that they kept the "cuck" vibes for the whole show. I was so perplexed by it that there was a point or I had to start skipping when the love interest of the FL appeared. For such a amazing concept, of a couple finding love again, to be completely ruined by almost having no feelings other than old feelings from the past relationship or feelings of ownership of the partner. Their relationship was cold for the whole show, the FL only starting to actually care for the ML on the second to last episode.