I understand where you come from and I did gave mixed feelings about it at first, but I think it is more deep than just him being a homewrecker. I have two theories that could be connected and be wright at the same time? #1. The uke knew about the semes being married but he was told that the semes were thinking about getting divorced or maybe that they were in the process and he believed them. #2. The uke had a bad relationship in the past and thought that he dicerved unhappiness and so he subconciously started to go out with guys that he knew that would leave him.
Yea but the wife walked out on her own. She was cheating on her husband during her marriage and he found out. She never even loved him. The uke was there as support but only officially went out after they filed for divorce. He didn’t do anything wrong, he kept his distance
Yep, that is true for his relationship with our male lead but it isn't for his past relationships. The comment @Saphir made was directed to the uke's relationships before the current relationship with the male lead. What I am saying is that there could be a background story that explains why the uke only went out with married men in the past that was not told and that he probably did not do it out of his desire to brake families.
I don't know, you for married guy knowing they married make me uneasy, I could accept it if he didn't know about it when he stated these relationship but like that I have mixed feeling about the uke sorry