Once Upon A Reality..Boyxboy

(This is a story that contains sexual relations between two men and maybe a few others. Contains language.) Sin is literally a Sin. He has the beauty that hypnotizes the creatures around him, has a mouth of Hidan (From Naruto) and he's bad ass.
His dream is like every fairytale that his long passed mother told him. He wants a prince. Any prince. Just someone that he could hold without fearing he would break him, or him being the one broken.
There's just one thing: He's a demon. A broken, irreparable demon.
(Read on but beware of bad grammar, gay butt sexual relations and language)