i'm just bumping this to add a few 1x1 ideas i've had, feel free to hit me up if these interest you. all of these could go different ways, none is designed to specifically be romantic, but could be, they are open to interpretation.

American West, 1870s
 A former cavalry officer, rebuilding his name as a Bounty Hunter after some event TBD, and a young native American, left for dead by her tribe, work together to catch bounties while dealing with the physical and mental pains of their past. 

Modern Day, Med to large city
 A recent amputee, alone in a new city meets a hospital employee that doesn't just see her as a room number.

Modern Day, anywhere
 for almost 10 years a modern day Bonnie and Clyde, developed a fortune and made countless enemies during their decade long crime spree across the United States, until a shootout with the police caused the destruction of their hideout in a massive explosion. their deaths made the entire country rest easy. It has now been 5 years, and there are rumors, they survived the explosion and are returning to their life of crime. 

Modern Day, small to mid sized town.
 after several months of being on the market, the for sale sign on the house next door, comes down. For a few weeks there is a constant flow of workers as the house undergoes several upgrades, the new owner finally moves in. being alone, disabled, and new to town, she keeps to herself at first, until you finally get the courage to introduce yourself. 

just a few ideas, by no means limited.