I just finished it in a day, it was short but beautiful one, after the Korean and Chinese dramas it was my first Japanese drama. To be honest I don't like Japanese drama that much but this was really good. what a cute, sweet romantic short series, I really enjoy each and every episode both ML and FL was literally a perfect soulmate.
Their chemistry was mind blowing, they really look good together, their smile, the way he teased her was really good and the way he react. I laughed a lot and enjoyed this series.

I agree the way their marriage started is not real (which is a negative marking of the series), but the way they showed a newly married couple, I liked that, all the romance, slowly knowing each other, starting to understand each other and all the stuff newly married do. If you like to watch the life of a newlywed couple or if you want to watch a romantic movie or something, It's really a size of a movie, then go for it. Happy watching.

Overall I would definitely recommend you this show. It does not 100% show couple love only but more towards a happy family love. I really love it.