First things first. Clarification.

Boy in the background: Skulzy[me]
Boy with wings on his head: Envy
Girl: Unimportant

Skulzy had just come home from a long journey, excited to see his sweet Envy again after so long. But to his dismay, he comes to his hometown to see his lover kissing a girl.

And well, Skulzy doesn't do well with heartbreak, so he ends up killing the girl and kicking Envy out of his house.

Damn Incubus...

Skulzy, Envy, & Girl © Skulzy DeLocke