Perfect for You
~Sherlockian-Spy~
Sastiel/Sassy (I can never remember which it is but it's Cas/Sam)
Castiel tries to convince Sam that they're perfect for each other.
"This planet is poisoned. There's smog polluting the air and the seas are becoming toxic."
Sam glanced over at Castiel. Ever since the angel had woken up from Sam's madness he'd been oddly environmentally conscious.
"Yeah I know, it's awful and I totally care."
"Sam, I'm trying to tell you I love you."
This statement, given with the angel's usual blank expression, caused the human to stare.
"What?"
Cas sighed and stood from where he'd been sitting,
"You humans are constantly at war. People die from illness, both curable and incurable. This world is constantly on the brink of destruction. Whether from supernatural forces, or due to the fact that the Earth's temperatures at reaching deadly degrees. There are times I've been tempted to give up on this tiny planet, but then I think that, so long as you are in this broken little world, that I can keep fighting for it."
Sam laughed, sounding slightly awkward,
"This is one fucked up seduction Cas."
"I know you think I'm crazy. Taking on your pain from the cage, you think I'm broken."
"No, I don't. Cas you're not-"
"Shut up Sam. I know that if you'd let me try that I could be perfect for you. I might be crazy, and I might not be as helpful as I was before but I know I could make myself perfect for you."
Looking down at the human sitting in front of him, Castiel fidgeted nervously, tugging on the cuffs of his overcoat. Sam smiled at him, took his hands and pulled the angel down to sit on his lap.
"You're already perfect Cas. You don't have to change," he murmured as he pressed a kiss to Castiel's temple. The shorter man smiled finally and settled more comfortably into his hunter's lap.