Oh, well, actually, I wrote it as Harry went back, kissed Severus, went to work, had a really bad day what with the dying and all, and the memories of kissing Severus and Severus' smile were his last thoughts.
That's what I meant, anyway.
And then I read your comment, re-read my drabble, and realized that yes, it could be taken as Severus killing Harry... which would be even more evil. XD
Sorry to break your heart, darling, but thanks for the lovely comments. *hugs*