I remember someone saying if a baby antichrist could theoretically be defeated by raising them to be good instead, and it makes me think of this story. Raising this devilkid Nayuta to be a good person is a very sweet ending :'D Also love the idea that, despite her oddities, she's a good kid only forced into an offensive position by the hate the world gives her - like if no one killed her dad and the family was left alone she would've been fine.