Its Not Our Time: Beware Promises of Always

When Dean Winchester was saved from Hell by an angel he'd never expected where it would lead him. He spent a year ignoring the strange connection he had with the creature until he almost lost him. Now he's going to make the most of his life, for as long as he has one. Which means finally admitting to his feelings and asking Castiel to fallen even further and marry him. [M/M Sex.]