What in the actual heck

I binged it all in one night after watching crack vids for it, it was dumb 2gether style cheesy melodrama, but what in the actual fuck was that ending??? Jesus christ they're too young and that dad creeps me out this family is way too involved in each others sex lives. Would I reccomend it? Well hey I've watched worst. I certainly enjoyed the bits I enjoyed and was going to rate it a lot higher until again the end and the obligatory "I dOnT lIKe MeN i OnLy LikE yOU" that i somehow didn't see coming.