Based, redpilled, decucked.
This manga crushes double standards in perhaps not the best, but the most effective way possible - by showing the reader what would happen if true gender equality would be achieved.
I don't think you guys see the point, most isekai harem are too cheesy with the "dense, too embarrassed, won't show my full power" cliche x10. This breaks it. I get it he's misogynistic, boohoo read another manga.