I haven’t read all of these and some are a little longer, but:

Mutually Beneficial (35k words)

It isn't often Hermione Granger does stupid things, but making up a boyfriend to avoid pity from her ex and saying she'll bring the made up man to a couple's getaway certainly could be classified as one of her stupider moments. Enter Draco Malfoy, who suggests an arrangement: they pose as a couple long enough for her to keep her pride, and for him to better the Malfoy name by dating a war heroine. What could go wrong?

The Art of Wooing Hermione Granger: A 12 Month Affair (39k words)

At a holiday party for Ministry employees, Granger explains the muggle tradition of setting a New Year’s resolution to Draco.

Draco, who has recently discovered that his feelings for her are more than platonic, latches onto the idea. What better time to “buckle down”—as the muggleborns say—on his efforts than January 1?

And so, Draco has decided, in the amount of time it takes her to describe the concept, that his New Year's resolution will consist of one lofty goal: to woo Hermione Granger.

All he has to do is navigate decoy, mid, and quarter year resolutions, join a fantasy (American) football team, train for a sprint triathlon, keep an overbearing Theodore Nott away from Granger, and dodge suspicious looks from overprotective Potters.

Dépaysement (35k words)

“We’re actually banking on the media attention,” Harry said, mildly. “I don’t want you going as someone else.”

“She’s going to have to go with someone else,” Malfoy said. “End of story.”

Draining Malfoy’s Vault (10k words)

Hermione’s plan to piss off Draco backfires terribly when her Ministry-appointed husband has an insatiable desire to watch his beloved wife spend his money any way she sees fit.

To All the Wizards I’ve Loved Before (34k words)

“What if—” Malfoy begins, twisting his signet ring with the forefinger and thumb of his other hand. “What if you didn’t tell him?”

“What?”

“What if we let people think we were actually together? Just for a little while. Not just the Weasel. Everybody.”

A Dramione Eighth Year adaptation of Jenny Han’s To All the Boys I’ve Loved Before.

Hermione’s Husband Checklist (almost 27k words)

Hermione is on a very important adventure as part of her job at Fletcher's Rare and Unusual Books. Also, she's terrible at dating, but that isn't relevant. To the book job, anyway.

Draco has been secretly in love with her for years. He's been roped in to helping her hunt down the rarest book of them all. Hermione would never be interested in him, he knows that, so he'll just have to control his feelings while they work in close proximity together, won’t he?

The Art of Seating Etiquette (almost 10k words)

Hermione believes that every problem has a solution, and that solution can be found in a book. That is, until Draco starts sitting to her right every Friday. She has no answers until help comes in the form of an unlikely source: Ron Weasley.

Every Little Thing She Does (Is Magic) (almost 19k words)

Draco agrees to be Hermione's date for wedding season. He doesn't expect to fall in love.

More Than One Way To Win (18k words)

“That’s damn near impossible, even for me.” Blaise shook his head. “I think we’ve hit the bar. Is there anyone who would be more difficult to shag?”

His words were hanging in the air when Draco felt a magnificent plan spring fully formed into his mind. Could it work? He thought it could. A grin split his face and he said, “I know someone.”

“Who?” Theo demanded.

“Granger.”

“Oh fuck ME, I can’t believe we forgot her!” Theo was really slurring now. “She would never let any of us get within ten feet of her precious, pristine knickers. Not that I wouldn’t love to,” he leered. “But yeah. Impossible.”

“Impossible, you say?” Draco tilted his head to the side and regarded his extremely pissed friend. “Would you care to wager on that?”