Yes It's tragedy but,
well... somehow I think the husband isn't wrong, the wife is a lil bit stupid, and our little boy here is just caught up in the middle of everything...
- It could be that their relationship start with no believe in each other, also maybe the wife always keep secrets from the husband.
-for the lil'boy, this is something that will trigger a demon inside his own heart, I hope he didn't end up like his father, but I also concerned that this might become another harem comic, shitty.
-Btw, I couldn't give anything about the translations since english is not my native but, your typesetting is looking fine, not like mines