Sup everybody here's chapter 4 but before you start reading I just have to say that the majority of this chapter's content is all thanks to amelia831 who gave me a brilliant idea to use so let me just give Amelia a big THANKS and I hope everyone enjoys OUR chapter.

It was a very early Monday morning and Yukio was once again trying to wake his older brother from his daily coma. "Nii-san? Come on wake up Nii-san." Yukio said giving his brother a few shakes but Rin didn't even stir at his fifth attempt of waking him up. "Heh oh Rock you shouldn't have, I swear I couldn't eat another bite of your Sukiyaki if I tried." Rin murmured in his sleep causing Yukio to sigh in exasperation. "Well, desperate times call for desperate measures." Yukio said as he loaded his gun with a plastic pellet and aimed at Rin's stomach but just as he fired Rin turned so the small but deadly projectile made contact with his butt instead effectively waking up.

"OOOOOOOOOWWWWWWWW! WHAT THE HELL YUKIO! YOU SHOT ME IN THE ASS YOU FOUR EYED BASTARD!" Rin said as he leapt out of bed and rubbed his sore buttocks. "You didn't give me a choice. As usual all of my peaceful efforts to wake you up were wasted so I had to go to extremes and for your information it was your own fault you got hit in the butt." Yukio said. "How the hell's it my fault! Anyway what time is it, I'm not too late am I?" Rin said but he nearly died in disbelief when he took a look at the clock. "What the hell! It's only ten to seven! Why would you wake me up now? It's not natural for people to be up this early." Rin said in a panicky voice. "You should know that Suguro-kun gets up at five o'clock nearly every day." Yukio said straitening his glasses. "And that's the reason why he's so fucked up!" Rin said. "Well anyway get dressed, we've been summoned by Sir Pheles and make it quick Rock-san's already waiting on us." Yukio said and surprisingly Rin didn't say anything and was in his full school uniform in less than a minute "Well what're we waitin' for." Rin said suddenly not tired anymore. I've gotta remember to use Rock-san to make him do other stuff maybe I can even get him to do some studying.

When they exited their room they were greeted by Rock who was in her girl's school uniform and Rin couldn't help but stare at her. He'd left Rock and Shiemi to sort out how to wear the uniform yesterday so he never got to see her try it on. "It's something the matter Rin?" Rock asked when she noticed him staring at her. "Oh no! Nothing's wrong at all it's just this is the first time I've seen you in any other clothes besides that coat and stuff. That uniform really looks good on you." Rin said quietly. "Thank you." Rock responded, "Well if you two are finished shall we get going." Yukio said earning him a glare from Rin.

Yukio placed a key in the doors of one of the many empty dorm rooms and when they went through they found themselves in Mephisto's office who was still in his light purple pyjamas much to Rin's annoyance. How come we have to get all dressed up this early in the morning while this clown just lounges around in a freakin' onesie? Rin thought as Mephisto noticed their presence. "Ah! Welcome you three. I apologise for summoning you at such an early hour but you see I have a gift for Rock-san here and as her caretakers I believed it was only right that you two be present." Mephisto said. "Gift?" Rock asked tilting her head slightly. "Indeed my dear." Mephisto said.

"Eins! Zwei! Drei" Mephisto chanted as he snapped his fingers.

A black puff of smoke appeared on his desk and when the cloud cleared the figure that emerged surprised the three teens. The creature came in the form of a pitch black snake-like creature with no discernible eyes. It had a long black body with a white stripe along either side of its body and a prominent snout. It also had a jagged ridge running along its back. "Yo." There creature said causing Yukio and Rin to back away in surprise while Rock didn't seemed bothered by it.

"The hell! That snake just talked!" Rin said pointing at the creature. "Says the guy with a tail and a talking cat as a roommate." Yukio deadpanned. "Shut up Yukio! Kuro's different that thing's creepy it hasn't even got any eyes!" Rin retorted. "Well you're a rude little bastard aren't you?" The creature said while Rin glared at it for its comment. "This is Ron an Amoveo, a Demon with the ability to change its shape. He is the gift I mentioned earlier." Mephisto explained. "Oi! Mephisto-sama please don't tell me this brat's my new master cuz you know that I don't work too well with male masters." Ron said pointing his tail at Rin. "Of course not! That position belongs to Rock-san over there." Mephisto said pointing to the girl. "Well, that I don't mind at all. Nice to meet you Rock-chan~." Ron said as he floated through the air over to Rock and stretched the end of his tail for her to shake. "Like-wise." Rock said taking Ron's tail into her hand and shaking it before he slithered around her arm and made himself comfortable. Who does that perverted snake think he is calling her Rock-chan and touching her like that? Rin thought as he sent Ron a death glare.

"Ron here will become Rock-san's new familiar and will also serve as her observer and protector while she is here." Mephisto announced. "Hey! I thought that was my job!" Rin said angrily. "And it still is I just thought that you could use an extra pair of eyes to help keep track of Rock-san." Mephisto said. "Yeah well thanks but no thanks. Besides this thing doesn't look all that tough and it doesn't even have any eyes so how exactly is he gonna help Rock?" Rin said giving Ron a smug grin. "Just cuz I don't have eyes doesn't mean I can't see so wipe that shit eating grin of your face you stupid monkey!" Ron yelled. Before Rin could throw another insult Mephisto decided to interrupt. "To answer your question Ron can supply Rock-san with his energy which will not only allow her healing abilities to increase but he will also be able to temporally strengthen her speed and power and for his second use…well I think it's better if you just show them." Mephisto said turning to face Ron.

"Hai." Ron said as his body started to glow and he suddenly transformed into a simple black wristband with a white streak running through it that wrapped around Rock's right wrist. "So he's a talking accessory whoopty-fucking-do." Rin said in an unimpressed tone. "Just take a look at what Rock-chan looks like in the mirror dumbass!" Ron said. Rin and Yukio placed Rock in front of a mirror conjured by Mephisto and were shocked to say the least when they saw her reflection. "Woah." Was all Rin was able to say. In the mirror Rock's snow white skin had become a light cream and her circular patterned eyes looked like a regular humans and the shade of blue had darkened to navy rather than its regular sky blue. "As you can see Ron also has the power to change how people around him visually perceive his master. And as you know Rock-san has a rather unique appearance but as long as she is Ron's master, she can attend regular high school classes without drawing any unwanted attention." Mephisto said.

"Wait how come we can still see what she really looks like?" Yukio asked. "Because Ron can choose who is charmed and who isn't. In this case any person that Ron doesn't recognise as an Exorcist or Exwire will see her as what you saw in the mirror. Now you understand why I had to call you so early. I couldn't let Rock-san go to my school knowing she might be discriminated against." Mephisto explained. "Tch it doesn't matter I would've beaten the crap outta anyone who dissed Rock." Rin said. "Oh! That reminds me, Rock-san will need a suitable alias to go by while attending school. Do you happen to know the name of your human counterpart by any chance?" Mephisto asked, "Its Mato Kuroi." Rock answered. "Very well then I'll make sure all of the teachers and instructors know to call you that." Mephisto said. "Well I guess if that's everything then we should go back and have breakfast before school starts." Yukio said as Rock nodded while Rin groaned. As everyone turned to leave Rock turned to look at Mephisto. "Is there a problem my dear?" "Thank you." Rock said quietly before leaving.

The rest of the school day went by pretty smoothly, Rock had been placed in the same class as Rin and just like Mephisto said no one seemed to notice anything odd about Rock. It was the total opposite in fact she actually became quite popular some of the girls tried making conversation but she just gave them short simple answers. At first Rin was afraid they'd get upset with her but they actually found her quietness cute and made sure to give her some space. The guys definitely noticed her and a lot of them talked about how cute she was which really pissed Rin off. He even discretely placed a tiny blue flame under their seats which went out after it burned their asses. It was definitely an entertaining day for Rin.

Finally regular classes were over and it was time for Rock's first cram school lesson. She was currently walking down the hallway of the cram school entrance with Rin. "So Rock what you think of school?" Rin asked genuinely curious about the girl's opinion. "It was pretty pointless and besides you I found everyone there annoying and I'm not very comfortable with having to conceal my appearance." Rock said staring at the ground. "Well ya know you look just fine to me just the way you are." Rin said averting his gaze to hide his blush. "Really?" Rock asked a little surprised. "Well yeah." Rin said with a wide grin. "Really?! That's the best you could do monkey? Man I've met some pretty clueless guys when it comes to hitting on girls but you definitely take the cake." Ron said still in his wristband form. "Shut up you damn no eyes snake!" Rin yelled lucky for him no one was around because if anyone saw a guy yelling at a girl's wristband then they'd be labelled as downright insane although Rin wasn't a completely sane guy himself.

"Man you're stupid too. Can't even come up with some original insults it's just pitiful." Ron said as he then let out a sigh. "Oh for God's sake! Why don't you just get lost?!" Rin exclaimed. "Sorry pal but Rock-chan's my master so she's the only one I listen to. Oh and by the way I would try and keep a lid on that temper if I were you after all if people in the cram school see you talking to me then you're gonna look pretty darn foolish." Ron said, despite the fact that he didn't have a mouth in his current form Rin could practically feel Ron's smirk like a sharp dagger. "Hey Rock can you please discipline your little pet." Rin said emphasising the last word. "Why you lit" Ron was interrupted when Rock suddenly lifted her wrist so Ron was right in front of her face. "Ron is my friend." Rock said, her statement caused both demons to go quiet. "But you only met me this morning." Ron said in confusion. "That's true but I feel at ease around you, it's the same feeling I have when I'm with Rin, Yukio or Shura and even that Shiemi girl. I think that's what you call a friend someone who you trust and you feel calm around. Is that what a friend is?" Rock asked while Rin gently patted her head. "Yeah it sure is." Rin said. Unbeknown to them Ron also smiled inwardly. Friend huh? Never had a master who called me that before. Ron thought.

When they entered the cram school classroom Shiemi was the first to greet them. "Hello Rin Oh! Hello Rock-san." Shiemi said. When everyone turned to face Rin they were surprised when they saw Rock walking alongside him. Seeing the confusion on their faces Rin decided he needed to explain because as he previously learned it never turns out well when you keep big secrets from your friends. "Hey Rock can you just wait with Shiemi for a bit I'm just gonna explain our situation to my friends. I might have to tell them what you are and where you came from are you okay with that?" Rin asked, he didn't want the others to know anything Rock wasn't happy with them knowing. "You can tell them anything I told you except that I wasn't created from negative emotions and the reasons why I personally fought." Rock said while Rin nodded as they went their separate ways.

Rin walked over to his friends Ryuuji Suguro nicknamed Bon and Konekomaru Miwa he also gestured for the girl named Izumo Kamiki to come over feeling that she should know about Rock as well. He noticed that a certain pink haired pervert was absent from the room. "Yo guys what's up. Hey where's Shima?" Rin asked while Ryuuji and Koneko simultaneously groaned. "He said he was gonna be late somethin' about gettin' some girls number." Bon said irritably. "Anyway we can talk about that perv later. I'm guessing you wanted to talk to us about that girl over there." Izumo said pointing to Rock who was having a rather one sided conversation with Shiemi. "Yeah is she a friend of yours Okumura-kun? I don't mean to pry but is she okay? She looks kinda pale." Koneko said with concern, "Yeah and it's not just that. Her eyes look kinda weird as well." Ryuuji said leaning slightly to get a better look at the girls face. "So? What's her story?" Izumo asked and Rin sighed scratching the back of his neck. "Where do I even start?" Rin said. He then began to explain that the girls name was Black Rock Shooter and that she wasn't human. He also explained what the Otherselves were and that they fight on instinct in death matches. He left out the parts Rock told him to and he also didn't mention that the majority of the Otherselves want to be killed in battle.

When he'd finished his explanation, Bon, Koneko and Izumo's faces were a mixture of horror, shock and pity. "Wow. That sounds…pretty horrible." Bon said, "No kidding." Izumo added. "I can't imagine what that must be like. Having to fight in battles to the death everyday just to survive. Poor Rock-san." Koneko said sadly. "Yeah…well as I'm sure you can guess she's had it pretty rough and she doesn't really know how to interact with people or let them in yet so if you guys could just give her some space until she gets used the things around here I'd really appreciate it." Rin said. "Don't worry 'bout it man. We won't bother her just let us know if you need any help with her got it." Bon said. "Yeah I got it." Rin said with a smile, "Ya sure? Cuz if I find out you've gone and done somethin' on yer own again without askin' for help, I'm gonna kick yer ass!" Bon said, "I said I got it! Geez get off my back will ya!" Rin said.

Their little argument was interrupted when they heard a familiar smooth voice not too far away. Hoping they were wrong they turned and found Shima flirting with Rock much to Bon and Koneko's annoyance and Rin's anger. "Don't worry about it. If this girl's as cold and cool as you say then she'll probably give Shima the message." He's fallen for this chick so hard Bon silently added with a smirk.

"So snowflake. You wanna maybe hang out after class is finished." Shima said but Rock just silently read her Exorcists Beginners Manual not even looking the boy in the eye. "Um S-shima-san maybe you should just leave Rock-san alone?" Shiemi asked quietly. "Oh so your names Rock huh that's a pretty unique name I'm Renzou Shima by the way." Shima said not even hearing Shiemi's warning and leaned in a little closer to Rock but was met with an iron fist to the gut while the girl still not taking her eyes from the page she was reading. "Nice to meet you. Just so you know personal space is very important to me, make sure to keep that in mind and you might just leave this classroom alive understood." Rock said coldly, sending Shima an icy glare as he weakly nodded in response while groaning in pain and clutching his stomach as he made his way over to Bon and Konekomaru.

Ha! That's what ya get for getting to close to my partner. Rin and Ron thought in unison. Shortly after that Yukio arrived and formally introduced Rock as Mato Kuroi though judging by the looks on everyone's faces he guessed that Rin had already explained what she truly was and decided to press on with the lesson.

"Okay everyone looks like we're done for the day make sure to get that paper I assigned on the kin of Iblis done and handed in by tomorrow." Yukio said as everyone exited the room. As he was packing his papers away he found he had a visitor. "Yo what's goin' on Four-eyed chicken" Shura greeted as she leaned against the doorway. "Ah Shura well isn't this a pleasant surprise." Yukio said sarcastically. "Cut the crap Chicken did ya make good on that favour I asked ya to do?" Shura asked. "As polite as always I see and to answer your question yes I did research Rock-san and how she got to Assiah just like you asked." Yukio said. "And?" Shura inquired. "It seems that due to Satan opening the Gehenna Gate and keeping it open for so long, the dimensional energy it emitted temporarily caused the space-time continuum to go out of balance. Apparently there have been several space-time rifts reported these past few days because of the imbalance." Yukio explained. "So what yer sayin' is that Rock got caught up in one of those Rifts and it pulled her into Assiah?" Shura asked seeking conformation. "Yes. Now it's time for you to tell me if you were able to complete the task I assigned you." Yukio said. "Who do ya think yer talking to? Of course I did and don't talk to me like yer my fuckin' boss or I'll punch yer lights out! But yeah I did look into what the Vatican plans to do with Rock, turns out they had a familiar observe my little fight with Rock so they've confirmed their suspicions about the Otherselves being top notch fighters. Don't worry though, they haven't made any decisions to go against her." Shura said.

"That's strange I would think the Vatican would've seen Rock as a threat and had her imprisoned or executed." Yukio said surprised. "Yeah well that would be a stupid move and the Vatican's anything but stupid." Shura said confusing Yukio. "What do you mean by that?" He asked, "I mean that they could tell that Rock wasn't using her full strength when she fought me. It's true we were both holding back but if she got serious then there no doubt that I'd lose even If I gave her everything I had." Shura said leaving Yukio utterly astounded. He knew better than anyone how strong Shura was and how much it would take for her to admit that she was outclassed, so hearing her say this without any hint of hesitation or denial completely shocked him. "Hell I'm not even sure if that bald-ass bastard could take her on in a fight. So there you have it, the reason the Vatican isn't making an enemy out of Rock is cuz they don't know if they could even win if they fought her. My guess is they'll keep observing her till they make a decision and until they do we'll just have to sit back and wait." Shura said turning to leave. "There was one thing I noticed when I fought her. Throughout our whole fight Rock didn't show any emotion at all. No anger, no joy, no sadness, no nothin'. She didn't even bat an eye lid when she was staring down my attacks hell she didn't even hesitate when she almost but a sword through my head but as soon as she heard Rin's voice tellin' her to stop…it was like she was a completely different person. Ya shoulda seen the look on her face when Rin hugged her outta concern. Classic." Shura said with a laugh.

"What exactly are you saying?" Yukio asked confused. "I'm sayin' that whether or not Rock becomes hostile towards the Vatican might depend on that idiot older brother of yours. Well I'll see ya around ya Four-eyed chicken." Shura said giving the boy a wave as she left leaving Yukio with a smile on his face.

Meanwhile back at the old boy's dormitory.

"I told you get lost!" Rin yelled, "And I told you hell the fuck no!" Ron yelled back in his regular snake form. The demons had been arguing ever since they got home. They were both yelling up a storm while Rock silently did her homework at Rin's desk while Kuro slept peacefully in her lap. "I've had just about enough of yer crap tape worm. Rin said emphasising his insult. "That does it!" Ron snapped before flying up and wrapping his mid-section around Rin's throat chocking him while his tail went around Rin's right hand. Ron used his tail to make the boy punch himself repeatedly.

"Hey! Why ya hittin' yerself? Why ya hittin' yerself ya stupid monkey." Ron said laughing while Rin grabbed Ron's throat with his free hand. "Hey Rock-chan are ya gonna let this monkey beat your partner?" Ron asked but Rock didn't even spare him a glance. "Hey! I'm Rock's partner you're just her familiar." His words awakening and pissing off Kuro. What's that supposed to mean Rin! Kuro meowed angrily as he leapt down from Rock's lap, ran over to Rin and bit his leg hard. Rin yelled in pain kicking his leg to shake the cat sidhe off while Ron kept laughing. "That's it! Let him have it Kuro-kun. We familiars won't be denied monkey!" Ron said.

While the three demons continued their brawl Rock just sat quietly at Rin's desk. She'd finished her homework a little while ago and was working on something unexpected of her. She was drawing a picture of her and Rin holding hands. She drew Rin with a big wide smile but when she was about to draw her mouth she just stopped. What would my smile look like? Rock thought to herself. She then looked over to watch the brawl and a quiet but genuine giggle escaped her lips. As soon as they heard it the three demons froze and slowly turned to face Rock who by the time they turned was back to was wearing her signature blank expression.

"Rock-chan." Ron started.

"Just." Rin said

Laughed. Kuro finished

"I made Rock laugh!" Rin said fist bumping the air, "The hell are you talkin' about monkey I'm obviously the one who made her laugh." Ron said tightening his hold on Rin's throat. Please! She only laughed after I joined in so it was obviously me. Kuro said before going to scratch both Rin and Ron and so the battle of the three idiots begun a new.

"I'm going to bed." Rock said as she picked up her homework and her drawing and left the room though the buys didn't even noticed she had left. Rock laid awake in her bed and stared at her drawing of Rin. I don't understand…whenever I think about Rin my chest hurts but at the same time it feels…warm. She thought as she fell asleep holding her drawing tightly against her chest.

Love hurts huh Rock? So what you guys think? Just so everyone knows the idea of putting Ron in the story and Yukio investigating Rock were both brilliant ideas from amelia831 so big thanks to Amelia please make sure to thank her too. And like I said if anyone has any ideas for this story just PM and I'll get back to you on it. Just so everyone knows Amoveo means shifter in Latin and seeing as how Ron's a shape shifter I thought that was a good name for his demon race. Anyway please R&R hope you guys enjoyed the chapter big thank you to Yu, Vanessa, Star Bringer, Dark Black Star, Shinigami-chan and everyone whose left reviews love you guys so much couldn't do this without your support and I'll see all of ya next time.