Medieval time setting. Girl invents electricity, makes a fucking machine. Villagers trap her in machine. Anyone know title?
Starting from /f + fucking-machine (https://grometsplaza.net/search.html?site=3&con=%2Ff!fucking-machine) suggests https://www.boundstories.net/storiesek/her_cycle.html
Thank you teanna. I started with public and machine which didn't bring up anything recognizable.