Any kind of Action/adventure novel where the MC has a conflicting harem (a harem where the females dislike each other). Would also be nice if it doesn't have too much R-18 scenes. Ps. Honestly, I dislike harems, but not cause of the generalized opinion. I just hate it... For some reason.
Thank you for reminding me! I downloaded the PDFs of the novels and forgot about them after the 5th one...
Yandere harem is probably the only thing left beside Sevens. Since for the usual harem, they always get along, and in most case there are always main girl that's really tolerated towards harem then they get along.