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. (AKA a re-imagining of what might have been at the end of Episode 89/ Chapter 15, Vol. 9)

So we all know the story of Ataru Moroboshi, right? How he managed to beat Lum at tag and save the Earth, right? And how he managed to get Lum engaged to him in the process? Well, what if it wasn't Ataru Moroboshi who faced Lum at that fateful day? What if it was someone else who won, and accidentally got themselves engaged to Lum? What if it was Ryuunosuke Fujinami?

Lum has been living on Earth for almost a year now, yet it was becoming too much for Ataru. He wanted his freedom back. Meeting a strange figure and making a deal with them might be what he needed, but he didn't know how bad the consequences of his choice would be.

Lum comes up with a foolproof plan to ensure her Darling doesn't escape her affections this time... sometimes the best plans are the simpler ones. (Rated M for mild naughtiness on Ataru's part.)

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.

Far from home, Lum sends her kisses to Ataru. As a result, our hopeless protagonist gets far more than he bargained for. Written as part of adventdrabbles on Dreamwidth.

As Christmas approaches and school is about to end, Ataru and Lum, alongside the rest of their class, are given a challenge by Onsen Mark for the chance to earn free grades for their upcoming exams.

Short stand alone stories about the love relationship of the unluckiest guy in the world and the electric girl everyone loves in different parts of their life and different universes.

(Sequel to Just A Dream) Since the beginning of civilization there have been the secret societies: Vast networks of influence that manipulate us as if we were puppets on a string. But when the most powerful of these sets its sights on Lum's death and the fall of the Redet Empire, Ten must find a way to uproot the evil before it becomes too late. THIS STORY IS NOT MINE

For over two hundred episodes, six movies, and many OVA's we watched the adventures of the Earth boy Ataru Moroboshi and the alien girl Lum who moved in with him. Their adventures together broke the rules of reality with a vengeance, and forced the viewer to accept the outlandish as commonplace. STORY NOT MINE DISCLAIMER INSIDE

Because these two need to end this game one and for all

A collection of stories in the same tone as UY. Theses stories happen between the prologue and the first chapter of Maybe Tomorrow. It also mean that these stories happen post-manga/Movie 5.

Can destined couples be separated? As past and future converge on the present, an old woman's curse and a child will test if Ataru and Lum can be separated and if they really are a destined couple.

Ken Aoki, a martial artist from Kyoto, has become the inheritor of Ataru Moroboshi's horribly chaotic luck...as well as the betrothed of Lum's and Ataru's daughter: Emi. Tomobiki will become the stage to many more new and weird adventures. Sequel to TNG.

"Would you be ready to sell your soul to the devil just to have your harem?" "To have my harem, I would be ready to become the Devil himself." [Rated M for Smut]

She had to leave. She had too. He hurt her so much. Lum finally decided to leave Ataru. But after five years, she had to come back to him because she needed his help.

Four years after the second game of tag that decided the fate of the Earth, Ataru and Lum are looking forward to their yearly summer reunion with their friends. Meanwhile, an unsatiable Elle is finally set on seeing her future husband again and making him hers. With wedding invitations sent, a meeting is inevitable and one final adventure awaits. NSFW warning for the first scene.

In the second Yatsura film Beautiful Dreamer, a dream demon named Mujaki strives to create the perfect dreamworld for Lum. However, in this case, he didn't count on the fact that Moroboshi Ataru had grown up as Tariko Katabarbe and was a MUCH different person than what he first encountered in Tomobiki High School sometime before. Thus, the "dream" becomes something much more...!

An alternate ending to episode 89. How different would things be if Ataru and Lum actually did a little more than just "sleep together" that night and what would the repercussions be? Let's find out….

Exactly what was going through Lum's mind at the end of the race and what made her agree to marry Ataru? Let's find out.

Shinobu needs to rehearse for a production of Romeo and Juliet. And Ryuunosuke, despite her usual misgivings, makes for the perfect Romeo.

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!

In the end, it's kind of silly that a random perverted high school boy could ever possibly beat a flying superpowered alien in a game of tag.

From the mind that brought you One Kilogram of Rice comes a second helping. Benten challenges Ryuunosuke to a rematch, but the challenge might prove hard for the both of them to swallow.

Ryuunosuke, Shinobu, Benten and Oyuki have dinner. But for Benten, dinner can sometimes be a competitive affair.