@FaolenWolf Not Snow Witch she the only none idiot in the world.. Like a one eyed man in the world of the blind.. Her Brother not that bright himself.. He just found her long term plan to make him a wife to the Demon King.. She loses bet she kills them Both and becomes his Maid... She wins the bet she Marries Him... And did He Not notice at all his sister Who trying to take control of the Human Church Just created a Treaty Based On Her Brother's Marriage To the Leader of the Demons. For Humanity Its Kind of cool and the End of Thousands Year War... And For mr Quiet Lazy Life ... It is Doom...He Just Got Engaged And Has No Clue.. They're all Indeed Stupid Except The Blind Girl that can see.
@SkDayVen wife´s mc or maid works because Deep down.. or not so deep Down it's what she wants very Desperately... If You Read the Novel you find out She Basically Supernatural Giant Female CAT..If you had fertile Female Cats you know how this Works.. Its cat biology. If Boy Cat Finds a female Cat that wants to Mate He must first Fight her to Prove he is Healthy and fit to breed.... So she needs a Mate that Will TOP her to be considered a Mate. As a Male Demon King He Would just Need to basically Defeat a Female to Mate... But As a FEMALE CAT Demon King she can not be beaten.. And Was destined to have no Heirs no Kids/kittens no Children it would gone to her Niece that is why she was so Worried about her Niece.."The Niece would need to have a mate and kittens Before she Assumed the Power or be the Same Problem " Demon King Female Had no HOPE of Ever having a MATE Becouse she was Already King and inherited the Power....Even if a Demon could beat the King it be the New King not her.. So She Had No Way to be Married to have babies. No MALE To HOLD HER DOWN AND FORCE HER TO ACKNOWLEDGE HIM! No Mate the King could call Master or Husband.. And the MC this pour Idiot that Never Owned Cats Has Been Forcing her (a CAT )to Call Him MASTER! YEP By CAT Rules they Are Already MATED! It Not that Demon King's stupid It Just this IS what she Always Wanted.. The Snow Witch Understands Cat Biology .. So this is more a Freudian Slip than her being Stupid..