The manga is the latest story that follows the lives of Rihito Saj? and Hikaru Kusakabe, the protago...
This is one of the sequel mangas to Doukyuusei, which you may have watched the anime movie or the manga, this is a well known series. I actually prefer this one to the first. The mangaka just got way better at writing for this couple and it's interesting to see them deal with adult problems and grow as people and couple. Also their wedding is so beautiful it gives the manga a 10 out of 10 alone.