Group lived peaceful lives for nearly 3 years but when old friend comes back so does old enemy. But group also gains new unexpected ally which will prove old saying "your biggest enemy is you and you alone" right. But is that new ally will be enough to help Warriors to get rid of XANA for good?

X.A.N.A. nearly destroyed the Core of Lyoko once again. This strains the already strained terms between Odd and Mary even further. Aware of the animosities, X.A.N.A. tightens its pace, causes Mary to get amnesia and increases the stakes again. Can the Lyoko Warriors survive this conflict both against X.A.N.A. and each other as it gets more difficult?

A trip to the Hermitage could be their last for Yumi and Odd. First Horror story. Rated T just to be safe.

Now that Katrina has been re-materialized, things have been different. Katrina has been struggling to readjust to life on Earth. With things getting more serious on Lyoko, Katrina might find herself returning to the virtual world that once held her hostage.

It's been a couple years since saving Lyoko and William, but new trouble is boiling. As the Lyoko warriors try to find a permanent way to shut down the supercomputer. But during their exploration of Sector 5; they come across a mystery that will boggle their minds. XANA's own daughter

A second collection of mature oneshots for Code Lyoko, rated M for a reason, read at your own caution

It was a secret that they kept to themselves from the rest of the group. A secret that, if revealed, would divide the whole group. Rated M, minors not allowed. First time writing a lemon

"My heart drops to my stomach. No matter long it's been since our battles on Lyoko started, the reaction I get is the same. A few seconds of panic followed by grim resolve. Like it or not, I have a responsibility to the world. I can't afford to break down. I can't afford to make mistakes. But I made one. I made an awful, stupid choice I can't take back."

Full summary inside. Read if interested.

Everyone nodded in agreement, the five of us walking out of the zoo, yet I can't stop thinking about that... That Unknown Connection. Rated T for minor cursing in the Author's Note.

As the Lyoko Warriors are looking for Aelita's dad and William, a new student enrolls into Kadic. With his talents with a sword and mysterious powers, the new student might be the person they need to help free them. But with his dark and complicated past, he may either be able to help or condemn the Lyoko Warriors. Could he become a hero, or their greatest threat?

What's the best thing about winter? Christmas? Hot chocolate? Meeting the best person you'll ever find? Maybe...

Return to the Past was their fail-safe. There was only one thing that a return couldn't fix: a death. Odd wasn't dead, even if he was thrashing around on the scanner room floor after knocking himself unconscious on Lyoko. A return could fix it. Ulrich opened his eyes to see Mrs. Meyer lecturing on their previous day's algebra, and a resounding thump as Odd hit the floor.

"Not again.." Jeremie said, shaking his head. "You guys switched bodies again.." Rated T just to be safe. Tons of JxA, little bit of YxU.

William Dumbar es un chico nuevo en Kadic, pero no uno cualquiera; se trata de un íncubo que buscará víctimas para su disfrute personal y, ¿Por qué no?, quizás para engendrar más como él con ellas.

Code Lyoko Évolution, mais en mieux.

Aelita has been virtualized on earth but Yumi fell into the digital sea.Aelita saw Yumi on the screen but Jeremy still turned off the supercomputer.Hiroki has a felling his sister is still alive and goes to the factory after receiving a call from Aelita.

It wasn't supposed to happen this way. So why did it? Oneshot Rated T for my safety

Ulrich teaches Jeremie a little trick with the genius's forgotten hoodie.

2 years after X.a.n.a's shut down, Yumi goes missing. Ulrich has one answer. Their old enemy is back and out for revenge. The battle begins again. Can they save her and beat X.a.n.a or will they lose her and the battle against him?

Antes de que Odd probase el sexo gay con Ulrich ya lo había hecho con Sam, aquí os cuento cómo empezó. Hetero y yuri dentro, si no os gusta no leáis.

Odd and Jeremie decide to have a little bet on the weekly statistics report in Lyoko performance. Bits of JxA and YxU for fun. Rated T for vulgar language.

Ulrich has been kidnapped by XANA and is used as bait to lure his team into a trap. While awaiting rescue, Ulrich hopes that they don't rescue him so they wouldn't get killed because of him-especially the love of his life, Yumi Ishiyama. For Bad Things Happen Bingo on my Tumblr. Mild cursing, blood, whump. Ulrich/Yumi.

Odd is the only one able to see the pink-haired girl who seems to live in the forest. Along with his friends, they must discover the secret that surrounds her, in order to save her.

After shutting down the supercomputer, the Lyoko warriors return to their daily lives at Kadic Academy. However when unexplainable events occur, they soon discover X.A.N.A. has been reborn with even more strength & power than ever before. in order to protect humanity once again, the warriors discover they have another dangerous enemy lurking in the shadows waiting to strike.