The Supernatural do exist, they blend in with us, some even act as human. Allen Walker knows all about these Supernatural creatures.
Living with his uncles, juggling between a job, school and a Vampire Prince whose taken a extreme interest in him only to find out later that their mates Allen doesn't mind, he's in love with said Prince Kanda Yuu.
But in every love story, there's always someone there to ruined their happiness.
To bad Allen and Kanda won't let them.
No angst, just fluff and romance... possible lemon?.
We shall see....
Though being an Exorcist, Allen can't bring himself to summon a shikigami to serve him, because of his deep hatred towards any kind of demons and spirits. Until he accidentally summons a powerful demon by the name of Kanda. Yullen
Though I have finally finished getting this on here all credit still goes to the original ERENDYCE - Regardless of whether they still use that user/sites with that username. Note I had Permission from them to share this wonderful story of theirs. Thanks!