i feel like the story is being dragged at this point. we get all we wanted from this game; mom, sis, aunt, crush from school, slut from school, hot neighbour and teachers...the rest was unnecessary fillers.
and we are now going back to aunt and expanding a finished storyline. just wrap up the story, give us a harem ending and expose the father's secret and we are good to go. imho dc is not that passionate about this game anymore and wants to move on too but he is probably too afraid to start his next project and lose some patrons in the process.