Responses
You might have been looking at this site! https://divatoon.com/series/pretending-not-to-know-my-changed-husband
That might've been the site... Looks like free ep is already up to chapter 4.
beta
When I first read this, I tried looking for other sites with more updates. I already saw it's already up to chapter 3. But since I lost that site, I tried to stick here. However, this one hasn't updated since the first upload.