Like WTF ?! It all came out of nowhere and they then end it in a few pages saying they all lived happy ever after ? The demons stopped their aggressions but they still killed hundreds if not thousands of people in the capital, not even talking about how the demons were so underdeveloped. And you could see it coming like ten chapters before the end that it was gonna be rushed. It was so obvious that Naru was the Demon Lord. And for Oristera, she wanted to make a new entitie superior to human and demons but why did she make the hero to kill the demon lord it does not make any sense. I was enjoying it sad that it left such a bitter taste in my mouth.