Very rarely do I rate a book less than 3 stars. If the story is that bad, I usually DNF it, so why in this case?
Well actually the story really isn't that bad. It is an absolute typical Manny trope, you know what you get, no drama, no surprise, sweet and fluffy.
So 3 stars for the story are probably adequate.
However, paying more than 3 Euros for a book that is easily read in less than an hour felt like a major ripoff.
This is the kind of books you usually find at KU, or you maybe pay 99 cents for, so in my opinion you don't get what you pay for, even if there is a cute dog, a sweet baby girl and 2 loveable main characters involved.
If you find it somewhere for free, go for it, if you like that kind of stories, but I definitely cannot recommend to pay more than 3 Euros for it.