It was great until volume seven. The first chapter is just a shorter but a little altered copy from an earlier chapter.
Then it just feels all meaningless, like any other sl romance manga in which there's never any real progress towards the plot (or just very little).
It seems they chose to stop going in deep in the story and started to show only a surface level of relationships to drag it on, with limitless and useless gags, in order to gain a maximum of profits by making us believe something will actually happen, for the longest time possible.
That's unfortunate.