That thumbs Up was nice hahaha but I'll wait to see what other character shows up, I don't think the manga will be about lusting someone's wife for inspiration all the way, maybe she will be motivated to get a waifu like that for her.
So yeah let's see!!
Ruined because of a man? is just one chapter lo/ it can't be ruined if the romance didn't even begin.
Although, I feel like this isn't a story about the mangaka but the people who interact with this married woman... so... hmmm.... HMMMMMMMMMMM I don't know.