You were a human, a normal human He was a demon, a boy with horns and wings and yeah demon things

You were in your house with him in the middle of the woods, a little cabin for the both of you, you were cold since it was snowing outside, you go to him and he sees that you're cold and he says

"Come here princess" he opens his arms for you, he was shirtless, you were shocked isn't he cold? You thought

He replies like he was reading your mind "my body is made of flames, princess, remember?"