✨ The World Still Turns by hrrytomlinson (21k)
They had their eyes on the stars.
Harry and Louis have known each other since they were tiny little boys, both wildly obsessed with airplanes, space, and the stars. More than twenty years later, Harry plans to propose to Louis, but when he wakes up, Louis is gone.
✨ Through the Dark by nowweare9direction (angryjam) (58k)
A Firefly!AU where Louis's a captain who aims to misbehave, Niall may or may not actually have a medical degree, Zayn used to have a legitimate job, Liam fixes stuff, and Harry fogs things up.
✨ through struggles, to the stars by thedeathchamber (80k)
Louis is a Starfleet captain trying to find his place in the universe. Harry is a prince just trying to do what’s right.
✨Fixated On One Star by alivingfire (52k)
Louis is just a boy with the world on his shoulders, and Harry’s just a boy from the wrong side of the galaxy. A little thing like love doesn’t stand a chance against a thousand years of war, at least until the right two come along to break the mold.
Or: space Romeo and Juliet, minus all the suicide.
✨ The Galaxy’s Edge by thecheshirepussycat (113k)
In which Louis is a bounty hunter with a messed up past. Harry is a prince who just wants to prove himself. Niall and Zayn have too many things to figure out together. And Liam just wants to take care of his family.
Things never quite go as they are planned during a simple rescue job.
Working title: Gays in Space
✨Bentley Station, Now Arriving by LadyLondonderry (13k)
Harry Styles, omega. Owns a bakery on a train station in the middle of nowhere.
Niall Horan, meddling friend who wont leave him or his love life alone.
There's a ball coming up, and Harry is going to attend. Niall will make certain of tha
✨ foothold by turnyourankle (18k)
Louis has crossed the galaxy with a ship full of crystals; they’re the only thing he has to offer in exchange for safe harbor. He thought getting to his destination would be the hardest part, hoping that once he got his family to safety everything would fall back into place; Louis struggles to adapt while his sisters thrive. Louis suspects Emperor Styles may have something to do with it.
✨ Alone in a Sea of Stars by panda_bear21 (21k)
He shifted his helmet, where it was still in his hands, watching the fluorescent lights shine off of Harry’s hair and reflect off his skin.
Louis knew he would have to let Harry leave, but before doing so he licked over his dry lips, asking genuinely, “So are you going to follow me back to the ship again tomorrow or…?”
Harry smiled in reply, dimples going all soft and sweet. “Going to wait until right before you close the doors again so you have no choice but to keep me.”
Louis felt his skin warming and a small laugh bubbling up from his chest, as he bit down on his lower lip to stop his smile from growing. He cleared his throat, “I don’t know what you’re talking about. I could probably kick you out right now if I wanted.” The thing was, Louis knew he wouldn’t. He could wait at least ten more minutes before he let Harry leave. Maybe even twenty.
Based on the prompt: Louis is an astronaut who is sent to Neptune and really he expected to find a few old rocks but instead he found some kid who claims to be ten thousand years-old
✨ There's Such a Lot of World to See by crinkle-eyed-boo (125k)
“Why do you keep looking at me like that?” Harry asks, thumbing at Louis’ hip.
“Like what?” Louis asks breathlessly.
“Like you’ve seen a ghost or summat,” Harry muses. “You did it all the time the other day and you did it just now.”
Louis swallows hard, studying him intently.
“You remind me of someone,” Louis says softly, tucking a curl behind Harry’s ear. “Someone I lost.”
Louis has seen a great many things throughout his travels in time and space, but only one he can’t explain: He keeps meeting the same boy, who says the same thing to him each time. The boy should be impossible.
A love story that defies the boundaries of space and time. Doctor Who AU.