@Epicredeemer I imagine demons to have rotating cactus penises that ejaculate a painful healing potion. They like to capture humans and rape them in the ass and feed them live insects and tabasco water, keeping them alive for dozes of years in their dungeons which are made of live tapeworms and legos.
I love the transformation from "down on his luck, suicidal man" to "I've studied you and know how to beat you" because he fell in love. It's a heartwarming development in his character.?
INB4 hubby was a former demon hunter that through a mixture of zeal and ignorance destroyed lot of lives in the past but came to his senses and thus the reason he was suicidal in chapter 1... Nah, this story is too light and fluffy for something like that.