Rosario to Elf

Disclaimer: I do not own Elfen Lied, Rosario + Vampire, or any characters associated with either of the series.

"talking"

thoughts

The Succubus's charm

It was a nice sunny morning as a tanned youth walked on the main road along many other students towards Youkai Academy.

A week had now gone by since he entered the school, and at this time he was thinking about a lot of things.

"My name is Kohta Hasashi. I'm fifteen years old, single, and without anything really special to say about myself. Now by some incredible situation, I somehow ended up at Youkai Academy. However it is not as it appears". He then looked around to see a couple of students deform and change as their bodies grew in some very unusual proportions. "As you can see this is a school for monsters". Kohta then looked up dreamily. "But there is a reason to why I stay at this school".

Right on cue, a pink haired appeared to his side as she clamped onto his arm. "Good-morning Kohta-kun!"

Kohta smiled to the pink haired girl. "Good-morning Nyu-san", "Now looking at this girl, she may appear to be any normal human. But in truth she is actually a monster. Although this is true, I don't really mind because for some reason I have this feeling that I must always be by her side as she must be by mine".

Although it was nice having a beautiful girl hanging off his arm, he could've done without the murderous glares beaming into his neck.

"Who the hell is that guy?"

"Why is a beautiful chick like her hanging out with a guy like him?"

"Can we kill him yet?"

But luckily Kohta didn't have to stick around as his pink friend quickly dragged him away towards the forest.

"Nyu-san, why are we here? Aren't we going to be late for class?"

"I just wanted to show you something" she smiled.

"Oh, what's that?"

"This!" as she pointed to a nearby patch of flowers.

Kohta gave a solemn expression while giving a choked laugh. "That's nice".

Nyu then turned around as she gave a pout. "You don't like them do you?"

He waved his hands innocently, "no, it's not that". He then leaned down picking up a flower. "I just think it doesn't do enough justice in comparison to the flower in front of me".

The ditzy girl blushed as the flower was slid onto her ear. "Thank you Kohta-kun".

"You're welcome" he smiled.

"Ahh! I'm not your snack!"

The pair looked to the commotion as they saw a boy now running away from a pink haired girl.

Kohta's eyebrow perched at the sight. He then looked to the girl. "Someone you know?" implicating the pink hair they shared.

Nyu shook her head. "Not that I know. I'm an only child".

They then saw as the pink haired girl walked away slightly sad at what the boy said. "Hmm, I wonder what was up with him?"

~ History class ~ (afternoon)

Most of the class was in and out as they listened to the lecture. But Kohta found it rather interesting as he was getting a lot out of the experience.

In listening, he learned that monsters have been a part of human history for the longest time. But there existences were mostly present during the greatest conflicts in human history as armies would contract them to take part in human affairs. One of the biggest incidences of human and demon activity were in the last half century during the First and Second World War. But now and days humans who still know demons exist contract them as assassins or add them to their private security or army, if they can afford them of course.

"Yes, Hasashi-kun" said the teacher picking on Kohta's raised hand.

"Is there any record pre-dating three thousand years ago?"

"Why do you ask?"

"Well I was always curious of the origin of us . . . . monsters . . . . So I was wondering if there were any records of this".

"Hmm, a very fascinating question Hasashi-kun. But a question better answered in your biology class. However to the best of our knowledge before the age of humans, it was once believed that our two races were actually one a long time ago. But after some pre-dated time the races became what they are now".

"Interesting" said Kohta. "But why exactly?"

The teacher shrugged at this. "By a lot of evolutionary biology, there could be a lot of reasons. But let me remind you that this is a history class".

"Sorry sensei".

"My Hasashi-kun, with the way you were asking questions you were either completely dense or actually one of those ignorant humans" which caused most of the class to laugh at this.

"Right" as Kohta gave off a strained chuckle.

~ Hallway ~ (afternoon)

As the class ended, it was now lunch time as everyone was preparing to go to the hallway. But as Kohta exited, Nyu was immediately at his side.

"You should be careful about what you do Kohta-kun. It would be bad if your secret were to get out".

"Yeah, but it was rather interesting. There is so much lost history between humans and monsters I just kind of got absorbed into the lecture".

"Well if you want to study more about the topic then . . . ."

"Hmm?"

"Would you like for us to study together?" smiled Nyu.

Kohta gave a slight blush at the offer. "Well it would give me more time to spend with Nyu. Maybe then I'll understand my attraction to her", "yeah sure".

The ditzy girl nodded happily to this. But then a worried expression appeared as the tanned youth began to hold his head. "What's wrong? Are you hurt somewhere?"

Kohta shuck his head. "No, I feel this weird sensation in my head. Almost like there's some kind of voice other then my own talking at the moment".

Nyu wanting to understand used her telepathy and instantly heard what her friend was hearing. However it was not exactly a thought, but more so a feeling or perhaps a compulsion that was attracting him to do a particular action.

The pair then looked to the hallway to see a strange sight as many male students seemed to be circling around something. Upon a closer inspection, it was the boy and girl from earlier that morning who seemed to be in a confrontation with a very well endowed blue haired girl.

Kohta rubbed his temples until shaking his head of the strange feeling. "That was weird".

"What do you mean Kohta-kun?"

"Hmm, I'm not really sure how to say this. But for a moment there I felt compelled to be attracted to that girl" pointing out the blue haired one.

Nyu got into her thinking pose as she thought about this. "I also got that feeling when I connected with you". She then linked with one of the random students. "But it's strange, it only seems to be affecting the male students as they appear to be entranced". Looking back to Kohta, "However it doesn't seem to affect you".

The pair then looked back to the event as the girls were now talking with each other.

"You're being tricked Tsukune! Hurry and get that girl off you. That Kurumu isn't really your friend!"

"Huh?"

At the implication, the girl used a feint as she crumbled into Tsukune's arms. "Oh how awful, how can you say such things? Ahh, I'm getting dizzy again. We've got to go to the infirmary".

"Kurumu-san!" But then the boy fell silent as he looked into her eyes.

"Please believe me, that girl is dangerous Tsukune! You're going to be eaten by her!"

"Oh really? Aren't you the one sucking my blood Moka-san?"

With that accusation the pink haired girl became teary eyed as she ran away pushing pass the group and running right by Kohta and Nyu is the process.

"What was the about?" the tanned youth asked.

"I'm not sure" then said the ditzy girl. "But I don't think he meant what he said. I think he might have been manipulated".

"Manipulated?"

Nyu nodded. "That girl, I think she is a succubus".

"You mean the mythological creature from the medieval era? I thought those monsters can only enter through dreams".

"Not entirely. Their species probably evolved with the ability to push thoughts or charm the opposite gender into doing certain actions. When I was listening in, I felt a pushed thought that just suddenly appeared there". Nyu then gave a concerned look, "but I'm concerned for his well being".

Kohta nodded to this. "I agree. It doesn't seem right to manipulate free will. But what should we do with everyone else here" noting all the boys who were still under the charm spell.

"But the answer probably lies with you".

"Hmm? What do you mean?"

"You were also charmed Kohta-kun, but it didn't seem to affect you".

The tanned youth looked up in thought. "Really? I mean I did suddenly feel like I should be attracted to her. But then the thought suddenly wore off a moment later. You have telepathy don't you? Couldn't you just reverse the effects?"

Nyu shook her head sadly to this. "I don't have the ability to push thoughts". But then her face lit up as she dragged her friend to an empty classroom. Upon entering she pushed him into a seat as she took a seat right next to it.

"Nyu-san?" Kohta then blushed at how close his pink friend got as she pressed her forehead against his. "Wha . . . . What are you doing?"

"This is the best way I can link to someone. However my connection is actually better when transmitted through a kiss".

"Kiss!" at seeing her smiling face, it soon faded to black as everything around him started to change until he was in a "library? Wasn't I just in a classroom?"

"Yes you are".

Kohta turned to see Nyu standing right behind him as she smiled and waved to him. "Nyu-san, what's going on? Where are we?"

"This is the world inside your mind. A place made up of memories, experiences, ideas, and thoughts".

The boy looked around until something else struck him. "What about our bodies then? Isn't it strange for them to be left in that kind of position?"

"No worries, the world inside the mind works a lot faster. So what seems like hours here would be like seconds in the physical world". Nyu then placed her finger to her lips as she looked around. "But it might take longer than I thought".

"What do you mean?"

"If you have the ability to resist a charm then all I have to do is find it, replicate it, and cure the people who are still under the spell. But I've never seen anything like this before".

Kohta looked around. "Well a mind is supposed to be rather complex isn't it?"

"True, but I've never seen one as complex as this" as Nyu was amazed at how expansive a human mind could be. She then picked up a random book as she began to skim through it.

"So this is what the insides of a person's mind looks like?"

"Well it depends from person to person. But generally yes".

"Now that we're here, how do we find what we're looking for?"

Nyu shrugged at this. "It depends on how well organized a person's mind is. Depending on how focused they are will show how organized the library is".

Kohta didn't understand this. But deciding to pick up a random book he opened to a random page and was surprised at what he saw. As he flipped through the pages his blush began to grow redder. He then flipped to the book's cover. "Perverted thoughts of Nyu".

"What are you looking at?"

The tanned youth immediately jumped as he hid the book behind him. "Nothing!"

"What is it? Why do you look red? Are you feeling alright?" Nyu then noticed her friend's posture. "What are you hiding behind you?"

At the statement he threw the book as far as he could to some random area of the library. "I think what we're looking for isn't here. So let's go look somewhere else".

The ditzy girl gave him a quizzical look but then agreed a moment later. As they ventured through the library she couldn't understand her friend's strange behavior. "Kohta-kun, why don't we split up? That way we can search faster".

" . . . . Umm, I think it would be best . . . . If we stick together . . . ."

"Why?"

Kohta blushed as he looked away from her scratching his cheek nervously, "just because . . . ."

"Hmm . . . ." but then something caught Nyu's attention as she pointed it out. "Kohta-kun, what's that?"

The boy literally felt his skin jump at the question. "I swear it's not what you think!" But his eyes then than saw what she was looking at. " . . . . What is that?"

At this time both Nyu and Kohta were at some part of the library standing in front of a door leading to somewhere else. However the door was clearly locked in a very unusual way.

The ditzy girl closely examined it to see chains in a cross formation on the door as they were met in the center with a lock system she had never seen before as a very unique set of symbols were fixed on them. Furthermore, it was carefully bolted to the door knob to ensure no entry was possible. Nyu then looked back to her friend. "Kohta-kun, what's behind this door?"

He shrugged, "I never even knew this was here".

"But this seems to be the only place we haven't looked at yet" as she started to reach for the door. But the moment she touched it a surge of energy hit her as she screamed out in pain. With that pulse of raw power, Nyu's bracelet began to glow as her horns appeared.

"Lucy-san?"

The horned girl then struck the door with her vectors which forced the lock to exert even more power to repel her.

"Let go of the door Lucy-san" said Kohta at seeing the pain she was in.

"What do you think I've been trying to do!" as Lucy pushed harder with her vectors to free herself from whatever she was trapped in. Her face then tightened as she attempted to endure the pain. But she could not as the door's defense refused to let her go as she then screamed out in agony.

At seeing the torture his friend was in, Kohta acted immediately to pull her away.

"Stay back Kohta!" but he did not listen as he placed his hand over hers to peel it off the lock. But the moment he did the energy interacted with him as images he didn't recognize flashed through his mind at blinding speed.

"What is this?" as he was now surrounded by darkness. But then a second later the darkness faded away as he was then surrounded by trees. "A forest . . . . Wait, I'm in Yokohama. But why am I here?" If things weren't strange enough a child version of himself walked right out of him like a ghost as he started to run. "What's going on here?" as he followed. But after that short run, he saw as a young pink haired girl was standing in front of a tree with her back faced to them. His child form ran up to her excited. As he faced her a wide smile appeared. "So that's where you were Kaede-chan".

"Kaede-chan?" but as he tried to look at the girls face he could not as he then ran out of time as his surrounding turned back to darkness before finding himself laying on the ground in his library.

"Kohta-kun!" called out Nyu worriedly as she tried to shake him awake. But as he slowly opened his eyes, tears began to form in hers as she hugged the tanned youth in relief. "Thank goodness".

"What happened?"

"I don't know. The other me went back to sleep and then I was laying right next to you". Her eyes then lay to a particular object in Kohta's hand. "What that?"

"Hmm?" He then looked to his hand to see a book now there. "What is this?" Flipping to a random page, "I think this is what you were looking for".

Nyu took the book as she smiled in glee. "Yes this is exactly what I've been looking for. Hmm . . . ."

"What is it Nyu-san?"

". . . . How do you know such advanced magical knowledge?"

"Huh? Advanced magical knowledge? I don't know anything like that. I didn't even know this was here".

Concern could clearly be written on her face as she looked to him and then to the door she tried to open.

After a little reading, Nyu found the nullification spell she was looking for. Then linking with each of the charmed boys, she wrote the insignia formulas in each of their minds curing them of the succubus spell.

Then afterwards the pair attempted to find where the succubus went with the boy. However it seemed unnecessary now as he appeared to be saved by a silver haired girl as the succubus now laid defeated on the ground.

~ Youkai Academy ~ (morning the next day)

"Isn't that an interesting sight" said Kohta at seeing the boy running away comically as the pink and blue haired girl were now chasing him in a playful fashion.

"It's nice to see that they're friends now" smiled Nyu.

The tanned youth gave a laugh to this. "Well if you say so".

The ditzy girl smiled to this, but then a look of worry couldn't help but express itself on her face as she looked to him. "Kohta-kun . . . . What are you really?"

To be continued . . . .

Author's notes: I know diclonius only have the ability to telepathically connect with their own kind. But there is a reason to why Kaede/Lucy/Nyu can connect with others which will be explained much later in the story.

Furthermore, I have a few things planned for Kohta as he's going to find out a lot of interesting things about himself.

As you can see, Kohta and Nyu are taking care of the side stuff the main Rosario+Vampire cast seemed to have forgotten. But in time these two parties will meet as I do have plans for them.

redrain8696 – I know physical therapy takes about 3 to 6 months and it will take a lot of grueling effort to get yourself back to your old self. So I wish you a speedy recovery and hope things go well for you. So see you next time in the next chapter.

warrior of the six blades – Thank you for reading, and I hope to see you again in the next chapter.

Omfg – Thanks for reading. By the way, anonymous posting is online for me as I'll be writing an 'M' rated story. So just a heads up as I'm not sure whether I should leave it on or not.

animagus14 – Thanks for reading. I do enjoy the input given in critiques as they give me something to think about. So I hope to see you in the next chapter.

So I thank you all for reading this fic and I further extend my gratitude if you can review it as well.