Shi ni Modori Oujo wa Ikinobiru Tameni Yuri Harem wo Tsukuru Koto ni Shita - Ch. 12

[MoogleJaws]

I love that it takes dozens of deaths for her to get half a clue. Maybe once she genuinely self-reflects the story will be over, but watching this protag learn that actions have consequences is almost as fun as all the sex.