This series does have progress but the speed is glacial. But it doesn’t feel like it’s stretched like domestic no kanojo, rent a girlfriend, or hajimete no gal. I honestly don’t know how two of them are still going and not sacked like the first.
If you’re looking for a series with more progress, I’d recommend Tedama ni Toritai Kurokiya-san and The Story Between a Dumb Prefect.