Yay! I got good reviews! Thank you! I left my last chapter at a cliffhanger, and this chapter is going to be one of the best! I think, maybe next chapter will, or maybe not… Anyway, thank you all for all the reviews, but I'm a little confused about my 7th reviewer. He/she told me to inform if Olivia was a polymorph or one of X.A.N.A's slaves before I wrote anything, but not to be rude, but it's called a surprise! I won't reveal anything until I write my story! Oh yeah, remember when I wrote in my first chapter that this was a few episodes before the ending of the second season? Well, let's say that the Lyoko Group kind of has an idea that Aelita and Franz Hopper some how related, but they don't know about the "Key to Lyoko" stuff. Sorry for all the confusion and sorry it took me a while to update. On to the story!

Disclaimer: I don't own Code Lyoko, but I wish I did…

Claimer: I own Olivia Allen, Lyoko form, blah blah blah

The Infirmary

Olivia didn't remember where she was, or what happened only a few minutes ago. Everything seemed hollow and dark. She wasn't even sure if she was asleep! She couldn't feel anything, hear anything, smell anything, or see anything. It was as if all of her senses except thinking had been shut down. It was hard to figure out, but in the end Olivia suggested that she was asleep, a very deep sleep. Maybe it was why she felt so weird. Olivia never really experienced deep sleep. She was a very light sleeper, but since the past few days were full of surprises, it wasn't that hard to get used to.

Although things seemed a little freaky at first, it was just going to get freakier. Olivia felt as if the dark sleep would never end, but yet again, it changed. This time she was prepared. She knew what was happening. She was having another dream.

In her dream, Olivia was in a desert of some sort, but no desert that she had every seen before. The scenery was very different to the likeness of a real desert. The ground was hard and flat, instead of soft and bumpy from all of the sand. The rocks and only about two trees looked nothing like the real thing, almost computerized. Yep, she was dreaming.

She felt confused, so she just stood there, staring out into the sandy terrain. Out of the corner of her eye, she saw something. She turned around and saw a white figure heading towards her at lightning fast speed. Scared, she jumped out of the way hoping that she wouldn't be run over by…whatever it was. After staring at the figure for some time, it came closer and started taking on detail. The figure had four legs, and wasn't even a human. It was some sort of canine, like a dog or…or…a wolf? Olivia stared at the wolf for a few seconds, transfixed by the large creature. This wolf was three times larger then any wolf Olivia ever saw! Its fur was soft and silky, and had amazingly large muscles. Olivia thought this wolf was strikingly beautiful.

She soon realized at the angle the wolf was running at, it couldn't have been running towards her. It was running for something else. Olivia turned her head in the direction that the animal was running to, and felt completely confused. A few yards away she saw what looked like a large, tall cylinder like thing, a tower of some sort. But it was no tower Olivia ever saw before. This tower was connected to the ground, and had an eerie, red glow around it. 'Is that what the wolf is running to?' Olivia thought. She stepped back to make room for the wolf to run towards that thing. As it was about to run right past her, it stopped in front of her. It looked at Olivia with its big blue eyes. Olivia felt a tingle in her head. She felt lightheaded. She could sense some kind of connection with this five foot large wolf, but was still unsure. Before she could come to any conclusion, the wolf took off back towards the tower. Olivia watched it whiz by. Dust and debris filled the air with every powerful step that the wolf made. Olivia couldn't take her eyes off it.

The wolf began to slow down when it was right in front of the tower. As it came to a stop, the wolf began to change. It shrinked to the size of about Olivia's height, and its fur began to shorten and change color. In an instant, the wolf looked like a girl, however Olivia couldn't see her face, even thought she was anxious. The girl's head began to slowly turn towards Olivia, but it was too late.

Olivia's dream began to go fuzzy, and Olivia couldn't make out any details of the mysterious girl. Then the dream lost all color and turned to hollow, hue less shapes. Then all she could see was dark, deep, endless, darkness.

The dream was over.

Olivia's eyelids began to flutter. She could feel her fingers, then her legs, then the rest of her body. She could hear the normal things that she heard everyday. A bird singing, students bustling through the hallways, she even heard someone in the same room as her. She could smell again, but then again, she hated the smell. It was very familiar. It smelled like medicine and toothpaste. It made her nose twitch with disgust.

Olivia finally let her eyes open up. Her vision was a little fuzzy at first, but it soon became clearer. Her eyes began to wonder around the room. This was a little different. Olivia didn't recognize the room she was in, and she didn't recognize the person that was in her room either! She just barely turned her head to one side of the room to get a look at the stranger. Olivia saw a tall, skinny woman with short, blond hair and a white nurse jacket. 'Oh great,' Olivia smirked to herself, 'I remember now! They brought me to the infirmary! God, I hate doctors, and nurses are no exception!'

The nurse turned around and smiled sweetly when she saw Olivia awake. She walked over to her bed and patted her shoulder.

"Finally, you're awake! That must have been quite a concussion for you to sleep for a day and a half!" the nurse exclaimed and headed to a cabinet and pulled out some pills and some water.

"Con…concussion?" Olivia asked in a hoarse voice.

"Yes, a concussion. A concussion is when your brain shuts down when you…"

Olivia waved her hand, cutting off the nurse. "No, no, I know what a concussion is, but, how did I get a concussion? I don't remember hitting my head on anything,"

The nurse walked to the other side of the room and pulled out a clipboard. "I'm not sure either. Your friends brought you into the infirmary yesterday. You were crying a lot, and you were sweaty. As soon as I opened the door and saw you, you just collapsed! Your friends were very sweet. They helped you onto the bed when you didn't wake up."

Olivia stared at the skinny nurse in confusion. "But, for me to get a concussion, I would have had to hit my head on something. I don't remember hitting anything; did my friends say anything when they brought me in?"

"Not much. All they said was that you got a really bad migraine and that was it. Two of your friends were in a hurry and didn't want to talk a lot about it, but one was persistent in staying," the nurse answered, counting a few pills.

Olivia smiled ad stifled a soft chuckle. "Odd," Olivia said softly.

"What was that?" the nurse asked Olivia, turning her head a little.

"Oh, nothing," she said calmly.

"Well if you're not too tired, will just answer a few things first?" the nurse asked walking back over to Olivia's bed.

"Um, sure," Olivia replied.

"First, what's your full name?"

"Olivia Elisabeth Allen," Olivia said.

"Have you ever had another concussion previous to this one?" the nurse asked again, paying close attention.

Olivia thought for a minute. The answer was yes, she had had another concussion before, and it wasn't a very pretty one. She didn't want to relive that moment again. She said yes to the nurse and the nurse gave her two pills and some water.

"What are these for?" Olivia stalled, twirling the pills around in her hand.

"It's to help sooth the pain in your head. It might hurt for a while," the nurse explained.

Olivia swallowed the pills one by one and drank some water. She tried to sit up, but as soon as she did, she fell back and groaned with pain.

The nurse nodded her head. "See what I mean? Stay in bed for another thirty minutes and maybe you'll be fine. By the way, you can call me Dorothy, or Yolanda. Anyone will work," the nurse, Yolanda, replied.

Olivia didn't hear her. She was too busy trying to get rid of the throbbing pain in her head. Memories were coming back, memories of pain, suffer, broken hearts, anything that could compare to her head.

"Knock knock! Room service!" a voice chirped from behind the door.

Yolanda opened the door, smiled, and shook her head. "Olivia, you have visitors!"

Olivia's eyes went wide, and she smiled such a large smile, that it covered half of her face. She let go of her head and slowly tried to raise herself up. Her head was a little sore, but that was it. When she was fully standing, Yolanda let the door fly open.

"Olivia!" everyone yelled, and ran in towards her.

Odd, Yumi, Ulrich, Aelita, and Jeremie ran in and bombarded Olivia to the ground. Everyone was laughing and cheering happily.

"Guys…ouch …can you…ugh…get off, please?" Olivia pleaded, her head throbbing again.

"Alright, that's enough! Olivia's head is still very sore. Be gentle!" Yolanda demanded.

Everyone got up and extended their hands to Olivia to help her up. Olivia took Aelita's and Odd's hand and they both hoisted her up.

"You're awake! It's been almost two days! Are you feeling any better?" Odd babbled.

Olivia grinned. "Yeah, a little, but it still hurts a bit,"

Odd smiled, and then blushed. He looked a little confused, or like, he was trying to get something out. "Um, Olivia would you…"

Before Odd could finish, Jeremie elbowed him in the side.

"Ouch! What was that for?" Odd yelled.

Jeremie glared at him. "We don't have time for you to ask Olivia out! We have to bring her to the factory! It's either now or never!" Jeremie said in a loud whisper, but Olivia still couldn't hear.

"Do we have to right now? We just saw her," Odd complained.

"Don't you want to prove that Olivia isn't a polymorph? Let me answer that for you, yes, now!" Jeremie announced, still in a low voice that Olivia couldn't hear.

Odd groaned. "Yolanda, is it okay for Olivia to go back to her dorm?" He asked.

Yolanda pondered it for a minute. "Well, maybe. I'm not sure, but it's Olivia's choice," she answered, gesturing towards Olivia.

Everyone stared at Olivia, waiting for her to answer. Olivia smiled. "If it's okay with you Yolanda, I would like to go back to my dorm. I'm pretty tired,"

Before Yolanda could answer, everyone grabbed Olivia's hands and ran out of the school without explaining anything. Olivia was really, really confused. They ran past everyone. William, trying to hit on Yumi again, Sissi, with her everyday rude comment, and her little cronies, Herve and Nicholas.

When they were almost near the woods which were off-campus, Olivia couldn't take it anymore. She stopped short in her tracks and pulled her hands back.

"What are you guys doing?" Olivia yelled, jumping back.

Everyone stopped as well, scratching their heads, trying to figure out what to say. Jeremie's laptop started to beep again and he looked pleadingly at Olivia.

"Please Olivia, just trust us! You have to come with us now! We need to figure out something, and we can't do it without you!" Jeremie pleaded.

Olivia still didn't move. She was trying to recover from the shock of being run into the woods. Finally, Odd stepped forward.

"Olivia, if you come with us, we will explain everything to you. We promise. You know I would never break a promise," Odd promised, putting his hand over his heart.

Olivia hesitated. "What are you guys doing? What's so important in those woods that you have to drag me along?"

"We told you, if you come with us we will explain everything," Yumi reassured.

"I don't know, if it's that important, well, I'm not sure…" Olivia stammered.

"Please Olivia! If you don't come soon, the world will be under attack!" Aelita burst out. Olivia jumped back.

"What! At first I was just confused on why you dragged me out of the infirmary, now I have to worry about the fate of the world? What's going on?" Olivia freaked.

Odd put his hand on her shoulder. "If you come with us, it will all be clear,"

"I…I don't now…" Olivia thought.

Ulrich was becoming impatient. "Choose Olivia! It's either now or never,"

"Al-alright," Olivia squeaked. Odd put his hand around her shoulder. "Everything will be alright Olivia," he reassured. Everyone led Olivia to the sewer entrance and they climbed down. They ran down to the end of the tunnel where the skateboards and scooters were.

"You can borrow my skateboard Olivia. I can run," Yumi said, handing the skateboard to Olivia. They all went down the other half of the tunnel and was welcomed by another ladder going up. One by one they climbed and were finally on a bridge.

"This way Olivia," everyone instructed. They ran towards the end and slid down the ropes to an elevator.

"Where…where are we?" Olivia asked, staring at the huge building.

"The factory," Jeremie answered, "get into the elevator, we're going up,"

They all rode in the elevator for a while, when Odd noticed Olivia shivering.

"Are you okay?" he asked. Olivia turned around and walked a little closer to Odd.

"I'm just really scared and confused, that's all,"

Odd smiled and patted her shoulder. "Don't worry,"

The elevator doors opened, and Olivia froze. "Say hello to the supercomputer, Olivia," Jeremie said. Olivia stared at the room. The room was large and circular, and had a huge computer in the middle next to a hologram of some sort.

"Oh…my…God…" Olivia stuttered. Odd held her shoulder and led her into the room. "What is this place?" Olivia asked, pointing to the hologram next to the computer.

"It's called Lyoko," Jeremie said. "Lyoko is a computerized universe, created by a strange scientist named Franz Hopper. Lyoko was created as a military program, and so was X.A.N.A,"

"X.A.N.A?" Olivia asked.

"X.A.N.A was the actual program, but then it got a mind of its own and developed a hate for humans and trapped Franz Hopper somewhere in the supercomputer. In Lyoko, there are things called towers that X.A.N.A activates when he wants to set an attack on the world, that's his plan, to take over the world. Aelita here was created to protect Lyoko and deactivate the towers. When it was too much for her to handle, she asked us to help her. Now Odd, Ulrich, and Yumi can be virtualized into Lyoko through scanners and fight X.A.N.A's monsters that tries to stop us to deactivating the towers. The monsters shoot lasers, so if you were hit by one depending on which kind of monster it was, you would lose some life points. If Odd, Ulrich, or Yumi lost all of their life points, they would just be devirtualized and would come back here. But if Aelita lost all of her life points, she would be gone forever! I monitor the supercomputer in case anything should happen. I also give directions for them if X.A.N.A screws around with Lyoko a bit. Also, we decided a few months ago that we should virtualize Aelita into our world, so that we could shut down X.A.N.A for good. Sadly, X.A.N.A gave Aelita a virus, which is why I'm trying to find an anti-virus. If we shut down X.A.N.A, Aelita goes, too. Does this make sense now?" Jeremie finally finished.

Olivia looked surprised and calm at the same time. "Well, if you guys are so intent on shutting down X.A.N.A, why do you need me?"

Everyone looked at each other, and then they looked back at Olivia. "There are these things called polymorphic clones that X.A.N.A creates to throw us off guard. Polymorphs can look and act exactly like humans. Remember yesterday when you got that migraine? Well, we saw something on your forehead. It was like two, blue crescent moons, one facing one direction and one facing the other. They were attached by the curved edges, which had the points of one crescent moon facing one direction and one facing the other. After that we were a little concerned. It wasn't X.A.N.A's symbol, but we couldn't be sure," Jeremie said.

Olivia looked upset. "You guys think I'm evil? But I'm not a poly-something clone! I swear!"

Odd nudged Olivia's shoulder. "That's what I said!"

"We can't be sure Olivia, so if you want to, can I virtualize you to Lyoko? If you're not one of X.A.N.A's polymorphs, your new profile won't detect any problems," Jeremie said.

"Wait, you mean, Olivia will be able to help us fight X.A.N.A?" Aelita asked.

"If she's not a polymorph, she'll make a wonderful edition to the team," Jeremie cheered.

"Awesome!" Ulrich shouted.

"Yes!" Odd screamed, jumping up and down, but he soon stopped, "Unless, if Olivia wants to,"

Olivia smiled. "It's all really confusing, but it seems interesting. Sure, I would like to help,"

"Well, let's make sure you're not one of X.A.N.A's cronies first. Go down to the scanner room, we don't have much time," Jeremie instructed.

"What do you mean we don't have enough time?" Olivia asked.

"X.A.N.A activated a tower. Hurry up; we don't have time to chat. Odd, Yumi, and Ulrich will go first. Then Aelita and Olivia," Jeremie said.

Everyone went down to the scanner room. Olivia stared at the scanners a little.

"Don't worry," Odd told her. Olivia nodded. Odd, Yumi, and Ulrich stepped into a different scanner.

"Transfer Odd; transfer Yumi; transfer Ulrich. Scanner Odd; scanner Yumi; scanner Ulrich. Virtualization,"

The scanners opened up, now empty. Olivia back up a little bit, frightened. Aelita gave her a friendly push. "Go on," she said.

Both girls stepped in.

"Transfer Aelita; transfer Olivia. Scanner Aelita; scanner Olivia. Virtualization,"

I finally finished! Cliffy! Please read, give me good reviews, and I'll mention your names when I'm a famous writer! LOL JK. I hope you all like this chapter!

QOTD: Should I make a sequel when I'm done with this story?