remember me (слэш)

On a chilly day in October, Draco kisses Harry goodbye before he goes on yet another dangerous, undercover mission with the Aurors.
And then Harry doesn't come back.
Only Draco believes that Harry isn't dead, and pours himself into finding his husband despite his friends' pleas to move on and grieve properly. What he finds at the end of that work, though, is not at all what he wanted.