So, what's the goal for story progression here? MC become a Hokage and defeat Sasuke or what?
If author followed the previous series' formula, then the story basically would be filled with just rape > introduce new girl for rape > more rape > a bit investigation and progression > more rape > another rape > another slow progression > rape. Rinse and repeat.
Edit: I read ahead up to chapter 14. Author put more effort into this series and not just a rape fiesta like the previous series.