it feels like I'm the only one who liked the ending :(
You're not the only one, my friend. Seriously I liked the ending. Kotori is still an unexperienced god, so of course she wouldn't know anything about how the human mind works. She isn't aware that if you wish Person A happiness, Person B would be in despair. It all cancels out to zero. (Like Chika x Kotori x Satoka) So I was really glad that Hiwa and Kotori became friends and also she asked for her guidance too!! That would really maintain balance as such the other one severes bond, the other is a matchmaker.