Archive of Our Own

Welcome to the Lightcannon Week collection! This is a parent collection to host each of the Lightcannon Week yearly events celebrating Lux and Jinx's relationship across every single dream. Lightcannon Week takes place annually, typically from July 24th-30th! You may find more information on our tumblr, found here.

Celebrate the pairing of Luxanna Crownguard and Jinx, aka Lightcannon, with this yearly Ship Week collection! The radiant Lady of Luminosity, hailing from noble Demacia, and the wild Loose Cannon of Zaun, prove that even the darkest soul is deserving of light and even the brightest smile can hide shadows. Share your love of Runeterra's Finest and their love here!

If you don't make all the days, it's okay.
If you only finish the first chapter of a multichapter, it's fine, just post the first chapter and write the rest later.
I'll be leaving the submissions open for at least a week after the actual week, so while it'd be great if it all came out during said week, there'll be plenty of reading for people to do.
Don't give up on a fic just because you didn't finish it in time. If you just don't finish in time, don't beat yourself up, just finish it in your own time and post it up anyway.
If your fics are on the shorter end in order to make all of the days, that's Fine Actually! No pressure to write long, or write multichapter.
As an example, half of my fics are gonna read like elevator pitches for longer fics I might never write.
Just remember This is All Just To Be Fun
and contribute to the growth of the community.
Remember you have the tools and support on the Discord to help you if you need!

Happy writing! 🥸🥒

- Lightcannon (Lux/Jinx) must be the ship.
- No generative AI works
- As the event founder is a minor, no NSFW works will be collected to the LC week ao3 collections or blogged on their account (Tumblr @lightcannonweek)
- However NSFW works may be reblogged to Tumblr @lightcannonafterdark or ao3 LCAfterDark2026 (managed by SuspiciousZucchini) instead.
- Please rate and tag responsibly!
- Collection will be Open for one week after the event ends, and Moderated thereafter, but will not be Closed! Late entries accepted!
- Treat prompts as guidelines; do one or both, free day is yours, and have fun!