Aside from the fan service, and even then, this anime is incredible. The way they implement the fan service is done in a non gratuitous way actually partaining to the story and character. Alaysha the evil dumb idiot succubus tries sudducing one of the BOIS and succeeding. It's up to the bois to yeet that thot and save their freind for the clutches of femoids. Great action & good laughs all around, coupled with excellent storytelling. You can't go wrong with this watch