Actually I found 2
Well 1.5, since one features on 2 ladies.
Problem with too many girls is, that it's impossible to get constant story supply for all of them, so most of the time it leaves people disappointed because their favorite girl doesn't get significant attention for months, because the developers are busy with the others. Then there's polls on who to focus next leaving the losers disappointed. Less girls means more story content for each of them. The main reason why I first thought this was focused on one was, because all the others kept appearing once in a while without anything to say really. And once the focus shifts to one of the others, the same might happen to those who the focus is currently on.
The emotional journey of the MC is the thing that keeps the whole thing going, but not why people come and stay.
As I said, I dare to hope this works out.