Hermione: I guess neither one of our stories is very funny. (I guess our story isn't that interesting.)
Draco: Always. (Always)
Two timelines:
One line follows the main storyline until the protagonists are about to enter their forties. After reaching middle age, Draco and Hermione encounter a mid-life crisis and let themselves go for redemption.
One line is a bloody love drama in parallel time and space that was separated from the original main line of the story due to the intervention of middle-aged Draco and Hermione.
Concept: Desperate Housewives and Modern Family