Supernatural Fanfic - Cas/Dean, Sam/Jensen/Dean..
The grief lasted a long time. Would last a lifetime, Sam thought, but the physical symptoms tapered off eventually. Dean’s breathing steadied, his gasping became infrequent and finally quieted, he sniffed a few times and then went still. Skin on skin, they were sweating, but Dean hadn’t let go of Sam’s hand, and as tired as Sam had been earlier, he was wide awake now.

Dean’s voice surprised him.

“Sam?” The word was small and forced out, pained.

“Yeah,” he answered, lips brushing against the knot of Dean’s spine.

Dean shifted slightly, pushing back into Sam’s hips, deliberate and slow, and circled his ass against his little brother’s hard cock. There was no way it was an accident. His head tilted and Sam could see his eyes were open, bruised, irises glinting, sparking-flint as they captured the dim light.

“Want me?”

“Yes. Fuck. Always.”

Words:78500 complete

http://archiveofourown.org/works/3655413?view_full_work=true