Can't stand it

Isn't forbidden love the most romantic thing ever?

I actually made this drawing in 2010 and then I 'lost' it. But I found it again, end 2011! I adjusted it and I wanted to draw a decent background this time, but I just couldn't think of one T_T.
But still.. I hope you all like it!

Story behind this drawing: "The demonboy was sent by the Devil to spy on the angels and God. The Devil wanted to know what they were plotting against him.
But even though the demonboy spied, he couldn't reveal the other side's plan. That was because the angels and God weren't planning a war against the demons. They were actually peacefully doing their everyday jobs. (Protecting people on earth)
After months of spying, the demonboy started to take an interest in an angelgirl. He thought that her beauty was all he was interested in. But on the 4th month of spying, he finally realised he actually liked her. He liked the way she talked, walked, thinks ( =her view on things), laughs and sleeps. He liked everything about her.
Nowadays he would volunteer to spy, just to see the angelgirl. But he knew this could never work. This would always be a one-sided love. Because the Devil would make him suffer for eternity if he showed love to an angel.
But the demonboy lived everyday in pain, knowing that he will never be able to hold her. And then suddenly he couldn't withhold himself anymore..."

I hope I made the story clear to you guys And I hope you can understand the choice of the title now