(a story between a incubus and a succubus in a blossoming relationship be which ever you want and state how the story starts)

incubus: a male lust entity who feeds off the desires of others mostly, appears as a male humanoid with wings, horns and a tail, attitude is described as edgy, lustful and prideful.

Succubus:same as incubus but female and minor difference in attitude which is described as, bratty, seducing and often angry if they are not given attention.