ao3.life

Lumfan fiction

Character · 343 works

Lum turns up in 27 works open to everyone here. The average one runs about 26,500 words. Read any of them in your browser, save it as an EPUB, or listen to it.

Some results are potentially explicit

Urusei Yatsura

A Night Alone (Together)

by Lonephantom756

Of all the ways the evening could have turned out when his parents were away, Ataru hadn't expected this. At least, not the way it happened. But there was no going back from it...and the crazy thing about all this was, Ataru wasn't sure he would even WANT to.(AKA a re-imagining of what might have been at the end of Episode 89/ Chapter 15, Vol. 9)(UPDATE: The image within, representing a key moment, is the work of the brilliant Monstrocker. Credits can be found in the Afterword)

Teen 8.3k words 1 ch Complete 149 kudos

Alternate Universe - Canon Divergence · Canon Compliant · Consent · Cuddling & Snuggling· +8 more

Urusei Yatsura

Can We Learn To Lum

by Witch_Of_Chickens

Invader Atsuno is happy. She has a body she loves, a beautiful and loving wife, parents-in-law that care for her, and a galactic empire to help run. But all it took was a single quantum tunneling event to take it all away.Now she’s back to when everyone knew her as Moroboshi Ataru, one month before the Oni invasion. But this time, she knows who she is, she knows what she wants, and nothing is going to stop her from getting her happiness back.(Time travel fix it fic! The events of this story are a mix of manga and the 2022 anime. I am going to try and cover as many side stories and arcs as I can but if you see something that isn't in the fic just assume that It either never happened or that Atsuno's changes to the timeline prevented them from having to deal with it at all.)

Teen 7.8k words 2 / ? ch In progress 73 kudos

Time Travel Fix-It · Trans Female Character · Trans Female Moroboshi Ataru · Ataru is Atsuno· +2 more

Urusei Yatsura

Shell Become a Shooting

by simpleapricot

After dressing up as a girl to score free drinks goes sideways, Ataru is left to confront bigger questions about gender, love, and Lum.

General 969 words 1 / ? ch In progress 62 kudos

Trans Female Character · Trans Moroboshi Ataru

Urusei Yatsura

The Next Day

by Lonephantom756

Ataru had known things wouldn't ever be the same when he'd agreed to share a bed with Lum while his parents were away. He'd also known that the ensuing changes wouldn't be easy.But he'd never counted on being so willing to give it a shot. Or just how much it would be absolutely worth it.

Teen 19k words 2 / ? ch In progress 60 kudos

Sexual Tension · Falling In Love · Alternate Universe - Canon Divergence · Cuddling & Snuggling· +20 more

Urusei Yatsura

Midori no Ko

by CaptainLuky

While Lum has gone to her planet, Ataru used this chance to go girl hunting again, until he met a little girl that felt really familiar to him.

General 23k words 7 ch Complete 55 kudos

Father-Daughter Relationship · Time Travel

DCU (Comics)+1

Kakomazalos

by urukuduk

It's another Earth-211128 fic from Sylviandrine! Wait, what'cha mean, Ranma ain't in this one? Well, there's some Rumic stuff here, right?...Oh, that miserable mass of misfortune?Well, maybe the Oni invasion of Earth will go over better on an Earth protected by a bunch of superheroes.Eh? The Justice League is letting it happen?

Teen 26k words 8 / ? ch In progress 51 kudos

Alternate Universe · Minor Original Character(s) · Original Character(s) · Polyamory· +6 more

Urusei Yatsura

One Step

by TehVIA

Set in modern day, the story about Ataru and Lum, meet in a virtual world game that very popular because we can be anyone and anything. In the game, Ataru is a dancer who often asks different girls to be his partner. Often being rejected he usually dances alone even though people don't really care about him there.Oneday he meets Lum, and alien princess who watched his dance with great interest, he asks her to dance with him and the latter says yes. This activity continues as they become closer.

General 12k words 8 / ? ch In progress 48 kudos

Other Additional Tags to Be Added · Alternate Universe - Modern Setting · Alternate Universe · Romantic Fluff· +9 more

Urusei Yatsura

Second Date

by AtalumEnjoyer

Ever since his first date with Lum, only a few days ago, Ataru seems to have lost the drive to girl-hunt. His mind focusing solely on the Oni girl that invaded his life. Was it one of her scheme again? Or was love truly forming inside his heart? Either way, they would end up back together, going on another date.

General 63k words 17 ch Complete 46 kudos

Romance · Awkward Dates · Fun · Fluff and Humor· +5 more

My Hero Academia (Anime & Manga)+1

Izuku Midoriya and the

by RoboKnight2023

The life of Izuku Midoriya has been a nightmare. He's been bullied by his childhood friend, tormented by most of the students in his school, neglected by the teachers and principal, and even suicide-baited.That all changes when an alien race known as the Oni arrive to Earth and challenge the boy in a game of tag. His opponent is Lum Invader.The good news is that he wins. The better news is... Well, it looks like this sweet alien girl will be the one who lights up his life! Let's watch as our cinnamon roll receives much needed tender loving care from Lum!

Teen 11k words 5 ch Complete 42 kudos

Crossover · Manga & Anime · Romance · Heartwarming· +4 more

Urusei Yatsura

Maybe Tomorrow...?

by CaptainLuky

Lum has been living on Earth for almost a year. But, despite the latest turbulent adventure with Earth filled with mushrooms, Ataru couldn't continue to live like that. It was too much for him. He wanted to become anonymous again, be able to chase girls and flirt with them as he wanted, without Lum there to stop him. It was then that he met a strange figure who was willing to help him. He was offered a deal that would fix all of his problems, but what Ataru didn’t know was that the consequences were far worse than he had expected.

Teen 14k words 4 / ? ch In progress 40 kudos

Deal with a Devil · Death's Hourglass · Drama · Drama & Romance· +4 more

Urusei Yatsura

Boy Meets Girl Redux

by orphan_account

Sometimes Ataru Moroboshi thinks it's crazy that a blue haired alien could love him. Or "Ataru Wakes Up."

Teen 5.9k words 6 ch Complete 37 kudos

Alternate Universe - Human · Angst with a Happy Ending

Urusei Yatsura

Come on Over

by DarlingtheBaka

Kosuke and Ataru are best friends. Best friends who just realized they had never properly visited each others' house before. During each of their visits, the two learn much more about each other and end up strengthening their bond even more.

General 26k words 6 / ? ch In progress 35 kudos

Comedy · Fluff · Friendship · Hurt/Comfort· +1 more

Urusei Yatsura

Jungle Fever

by ArtisteFish

Part of a collection of oneshot stories focused on Ataru and Lum's electrifying relationship, ranging from canon to off-canon to au and everything in-between!Lum has gone missing from Mendou's beach party after a meeting with Megane, and now Ataru is in a race against time to find them.

Teen 2.2k words 1 ch Complete 34 kudos

Attempted Sexual Assault · NO ACTUAL ASSAULT · Series of Oneshots · but be warned· +2 more