~~Hello readers, welcome to my Pokémon and Assassination Classroom crossover fanfiction.

Pokémon and Assassination Classroom don't belong to me.

I only own my original characters.~~

~Introduction to My OC~

My name is Sioku Marie.

I am an autistic 12-year-old girl with curly brown hair and blue eyes.

My main outfit consists of pink sparkly flat shoes, pink pants, and a purple dress shirt.

I am from Aspertia City in the Unova Region.

My hobbies include playing with Pokémon, outdoor activities, and making new friends.

My fears include complete silence, medical facilities, and losing loved ones.

I was born with a special healing ability called cell activation.

It allows me to heal a person or animal's wounds by touching and focusing my energy on them.

~End Introduction~

My adventure began at Aspertia City in the Unova Region.

I had just exited my house and set off on my Pokemon journey.

The city contained a few buildings including a few houses, a Pokémon center, and a Trainer School which was also a gym.

I immediately headed up to the Trainer School's balcony where Professor Juniper's assistant Bianca was waiting.

This young girl was medium height with short blond hair and bright green eyes.

She wore red glasses, a low white V-neck top with a black top underneath, knee-length green jogging bottoms, a green shoulder bag, orange boots with black soles and bows, a green beret with a white bow, and an orange puffy coat.

"Good morning Bianca," I greeted with a smile.

"Same to you mis, Professor Juniper told me that you and another new trainer will be going on your Pokémon journeys today. Are you ready to choose your starter Pokémon?" she replied.

"I sure am, my name is Sioku. My mom told me to meet you here before I go anywhere else," I answered with glee.

Bianca opened up a box that contained three Pokéballs.

She then sent the three Pokémon out.

A snake, a pig, and a sea otter Pokémon emerged from their Pokéballs.

They walked around while sniffing the area.

"All of those Pokémon are cute," I commented.

My face lit up with joy when I saw the Pokémon.

"The three starter Pokémon here in Unova are the grass type Snivy, the fire type Tepig, and the water type Oshawott. That Pokémon will be your partner throughout your entire journey," Bianca explained.

I pointed at the sea otter Pokémon and said. "Oshawott, I choose you."

Oshawott happily jumped into my arms and snuggled against my chest.

"You're so adorable Oshawott," I complemented while petting it.

The water type Pokémon nuzzled me in return.

Bianca smiled at me and said. "Oshawott really seems to like you a lot. You chose the perfect Pokémon partner."

"Oshawott and I are going to be best friends,"I replied as I gently set the Pokémon down.

The sea otter Pokémon walked in slow circles around my legs.

She handed me six Pokéballs including the one for Oshawott.

"You may carry up to six Pokémon with you at a time," she said.

"Thank you very much Bianca," I replied graciously.

She then handed me an electronic device and explained. "This machine is called a Pokédex. It will provide with you with lots of information about any Pokémon you encounter."

"That's awesome," I said joyfully.

"Your first destination is Floccacy Town. You should visit the Pokémon center there and register for the Unova Pokémon League," Bianca replied.

"Okay, that sounds like a great idea. Thanks for everything," I said gratefully.

"You're welcome Sioku, I'll be waiting here for the second trainer. "Good luck on your journey," she replied.

I held up Oshawott's Pokéball and commanded. "Oshawott, return."

The sea otter Pokémon hopped inside its Pokéball and let it close.

I waved at Bianca and then ran toward the entrance to Route 19.

Once outside the city, I strolled down the grassy path.

I watched as a few Pokémon ran by.

Half way into the route, Oshawott randomly popped out of its Pokéball and landed on the floor.

I stopped abruptly and jumped in surprise at my Pokémon's action.

"Oshawott, why did you do that?" I asked with slight annoyance.

My Pokémon stood in place while staring at a nearby bush.

I looked curiously at the bush and saw a small figure moving inside it.

"Could that be a wild Pokémon?" I thought.

Oshawott didn't show any hesitation and aimed a water gun attack at the bush.

My heart began to race with anticipation.

"Oshawott! What are you doing?" I shouted fearfully.

Before I knew it, a cat-like creature suddenly emerged from the bush and tackled Oshawott to the ground.

"Wo, what is that?" I wondered out loud.

I immediately pointed my Pokédex at it.

The kitten Pokémon's name was Purrloin.

"I want to catch that Pokémon," I said out loud.

I pointed at Oshawott and asked. "Do you want to battle?"

The sea otter Pokémon nodded its head in response.

I grinned down at my eager Pokémon and commanded. "Okay Oshawott, use water gun."

Oshawott aimed another stream of water in the Purrloin's face.

Purrloin used its claws to scratch Oshawott.

"Use tackle," I instructed.

Oshawott charged forward and then tackled Purrloin to the ground.

"Use water gun one more time," I added.

My Pokémon shot a third stream of water at Purrloin.

Purrloin didn't move from its spot on the floor.

"Pokéball, go!" I called out while throwing an empty ball at the defeated Pokémon.

Purrloin was instantly pulled inside the ball by a force.

The ball wobbled a few times before it closed around Purrloin.

I picked up the Pokéball and held it high in the air.

"We did it Oshawott! I just caught a Purrloin!" I hollered triumphantly.

Oshawott jumped into the air with joy.

My Pokémon and I then continued making our way toward Floccacy town.

Oshawott and I heard some splashing sounds, so I stopped and stared at a small body of water.

A few species of water Pokémon were swimming around.

"They look so peaceful," I thought.

Not wanting to bother the water Pokémon, I turned away and started walking again.

"Let's go Oshawott," I urged.

The sea otter Pokémon immediately started to run beside me.

After a bit of walking, Oshawott and I arrived at the entrance to Floccacy Town.

I held up Oshawott's Pokéball and commanded. "Oshawott, return."

Oshawott ran toward the open Pokéball and let itself get pulled inside.

The small town contained a Pokémon center, three houses, and an exit to Route 20.

I quickly ran inside the Pokémon center near the entrance.

"Good morning mis," greeted Nurse Joy from behind her desk.

"Hello Nurse Joy," I replied as I approached the front desk.

"How may I help you today?" the nurse continued.

"Both of my Pokémon need to be restored," I answered as I placed my Pokéballs into a tray on the desk.

Nurse Joy picked up the tray and said with a smile. "I would be more than happy to do that for you."

"Thank you very much," I replied before walking away.

I sat down in a row of chairs in the lobby.

A long period of silence passed by as I waited patiently for my Pokémon.

The silence was soon broken when my Cross Transceiver started to ring.

My mother Kara's name popped up on the screen.

I pressed a button on the object to open a video chat with her.

""Hello Mother, how are you?" I greeted with a smile.

"Hi Sioku, how is your Pokémon journey going so far?" Kara responded with a smile of her own.

"Oshawott and I are having a great time. I just caught a Purrloin before we arrived in Floccacy Town," I answered in a cheerful tone of voice.

"Really? That's great news. I called you because I have some important information. Please return home as soon as you get the chance," Kara said.

"Okay Mother, both of my Pokémon are being healed by Nurse Joy right now. I'll come back as soon as I can," I replied before hanging up.

"Sioku," called Nurse Joy.

I immediately rose from my seat and rushed toward the front desk.

Nurse Joy placed the tray down on her desk and said. "Your Pokémon are healthy and ready to go."

"Thank you Nurse Joy," I replied while retrieving my Pokéballs from the tray.

"You're most welcome Sioku, have a good day. Please come again soon," she added.

I waved at her before hurrying out the door.

Then I sprinted back through the grassy path of Route 19.

As I was jogging back to Aspertia City, I heard the sound of a smaller creature running beside me.

I slowed down and looked toward the floor.

Much to my surprise, I spotted a small puppy-like creature running beside me while wagging its tail.

I excitedly pulled out my Pokédex and pointed it down at the dog.

The Puppy Pokémon's name was Lilipup.

I held up Oshawott's Pokéball and commanded. "Oshawott, come on out."

The sea otter Pokémon emerged from its Pokeball and spun around in circles.

"It's time to battle and catch this Lilipup," I said.

Oshawott nodded its head in agreement.

"Start by using tackle," I commanded.

Oshawott charged forward and tackled Lilipup to the ground.

Lilipup stood up and tackled Oshawott.

"Now use water gun," I countered.

Oshawott aimed a jet of water in Lilipup's face.

Lilipup tackled Oshawott a second time.

"You use tackle as well Oshawott," I ordered.

Oshawott jumped on top of Lilipup and knocked it down on the floor.

The defeated Lilipup didn't move from its spot.

I threw an empty Pokéball at Lilipup and watched it get pulled inside.

The ball wobbled a few times before it clicked shut.

Then I picked up the occupied Pokéball and held it high in the air.

"I just caught Lilipup!" I cheered proudly.

Oshawott happily circled around my legs.

"Okay Oshawott, return," I commanded while holding up its Pokéball.

Oshawott hopped into the ball and let it close.

Without further hesitation, I rushed through the gatehouse and down the walkway that led to my house.

My mom was standing outside the door when I approached the front porch.

Kara is a woman in her mid thirties with straight red hair and brown eyes.

Her outfit consisted of red tennis shoes, white ancle socks, blue jeans, a red long-sleeved shirt, and a red jacket.

"Hello Mother, I apologize for being late. I caught a Lilipup on my way here," I greeted breathlessly.

"Hi Sioku, I'm glad to see that you and your Pokémon made it home safely. You weren't late at all. Please come inside," Kara responded warmly.

I quickly followed mom through the open doorway and into our living room.

My mom and I sat down on opposite couches.

Before our conversation could begin, a fluffy medium sized dog with long floppy ears came running into the living room while panting and wagging his long tail.

I giggled whenever I heard the dog's tail tap on a few objects as he passed by them.

My face instantly lit up with joy at the sight.

"Hi Trooper," I said cheerfully.

Trooper hopped onto the couch and sat down beside me.

I wrapped my arms around the dog and held him tight.

Trooper laid his head on my shoulder and sighed.

"That dog really missed you Sioku," Kara commented.

"I missed him too," I responded.

A brief period of silence passed as I relaxed with Trooper.

I watched Trooper as he closed his eyes and drifted off.

"Sioku, I understand that you are on your Pokémon journey right now. However, you still need to continue going to school. I have already enrolled you into Kunugigaoka Junior High School. Julie will meet you there as soon as the train drops you off at the station," Kara explained.

The air around me suddenly grew thick as fog.

Hearing the sound of my academic assistant's name immediately caused my content smile to be replaced by a frown of disappointment.

I tensed up as Julie's low voice echoed in my mind as a flashback.

~Flashback to My Fifth Grade Graduation~

"I hope that whenever you hear that silly Veggietales music, you think about how badly you hurt your teacher and me," she said harshly.

~End Flashback~

"What's the matter Sioku?" asked Kara as she stared at me.

I brushed my fears of punishment aside and answered boldly. "Mother, do I seriously have to stay with Julie? She is not friendly or helpful to me at all. The only thing she does is bully or wrongly punish me whenever I try to be myself. She has been torturing me since kindergarten. Julie is the reason why I can't make any friends at school."

Kara's calm demeaner instantly changed into one of frustration and anger.

"That is enough Sioku! Quit talking negative toward her!" she interrupted sternly.

I pretended like my mom's yelling didn't faze me and maintained my boldness.

"No Mother, Julie has always been a negative person. Do you not remember what she did to me before my fifth grade graduation ceremony? She's the reason why I can't watch VeggieTales anymore," I argued.

Tears lined the corners of my eyes as I remembered the traumatizing incident.

The heat of sadness rose in my cheeks.

"Sioku Marie, that incident is in the past now. You need to let it go and move on," Kara said sharply.

"It's not easy to heal an embarrassing mental scar," I replied quietly.

"I don't want to hear another word out of you," Kara demanded.

I turned my head away in annoyance.

Trooper heard the noise and shook his head.

"I'm sorry Trooper," I said while rubbing under his ears.

The dog let out a yawn in response.

Another brief period of silence passed by as Mom and I pulled ourselves together.

"Sioku, please go upstairs and grab your school bag. The train will arrive at Aspertia Station very soon," Kara said calmly.

"Yes Ma'am," I replied while gently nudging Trooper.

Trooper slid off of my lap and shook off.

The dog followed me as I stood up and hurried upstairs.

I couldn't help but giggle as I listened to him bolt up the wooden staircase.

Once inside my bedroom, I grabbed my school bag off the desk and secured it over my shoulder.

"Let's go Trooper," I urged while exiting my room.

Trooper walked next to me as I descended the stairs.

"Sioku, I recommend bringing your Pokémon to school with you. They should always travel by your side," said Kara.

"Of course Mother," I replied while retrieving my three Pokéballs from the coffee table.

"Enjoy your first day at School," Kara added with a smile.

"I'll try," I mumbled.

I walked out the front door and then down a street that led to a train station.

As soon as the train arrived, I boarded it and sat down in a seat next to the window.

The train ride was mostly silent.

I slipped into my thoughts while staring out the window.

My thought process was soon interrupted when I felt the train stop moving.

An announcement rang over the speaker which indicated that I had arrived at my stop.

I picked up my bag and quickly exited the train.

A breeze lightly brushed against my face as I strolled leisurely down a long walkway.

I spotted many people running around as I entered the school.

Much to my annoyance, I saw my academic assistant Julie sauntering toward me.

A wave of terror broke over me as I stood wearily by a brick pillar.

I couldn't stop thinking about how she would punish me this year.

"This is going to be a long day," I thought with a disappointed sigh.

Julie is a woman in her mid forties with wavy black hair and grey eyes.

Her outfit consisted of black tennis shoes, white ancle socks, black yoga pants, a grey long-sleeved T-shirt, and a grey fluffy sweater.

She stopped in front of me with that same annoying glare on her face.

My heart began to race with anticipation as I stared at her.

"Let's go Sioku, we're going to your first class. Don't waste my time," Julie said in a low voice.

"Yes ma'am," I replied quietly.

I reluctantly followed behind Julie as she led me across the campus.

After much walking, Julie and I stopped at the top of a metal ramp.

I moved to the other side of the ramp in order to avoid having any conversations with her.

Keeping quiet seemed to work since she hadn't said a word to me for a few minutes.

I stared down at the tall grass that grew along side the ramp.

Looking at nature always pulled me into my thoughts.

In the midst of the silence, Oshawott popped out of its Pokéball and hopped out of my bag.

I immediately whipped around to find Oshawott running in circles on the ramp.

My face turned bright red with embarrassment as I watched the scene.

"Oshawott! What are you doing out of your Pokéball?" I shouted with frustration.

The sea otter Pokémon didn't acknowledge my frustration and jumped into my arms.

Julie stared at me with a look of irritation but didn't say anything.

I pressed the button on Oshawott's Pokéball to open it up.

"Oshawott, return," I commanded furiously.

Oshawott sadly let itself get pulled inside the Pokéball.

"Sioku, what was that all about? Do you not know how to control those Pokémon of yours?" Julie asked smugly.

I lowered my head and sighed heavily.

"Mis Julie, I sincerely apologize for that incident. I didn't know that Oshawott would randomly pop out of its Pokéball. That's probably Oshawott's bad habit," I said remorsefully.

"Your Pokémon are just as foolish as you. You'll never learn to control their behavior," Julie replied roughly.

I felt my heart sink to the floor after hearing Julie's rude comments.

Instead of responding back to her, I turned my head away.

A long period of silence passed by as Julie and I waited for my teacher to arrive.

I gasped in amazement as I spotted a yellow octopus-like creature moving toward the ramp.

"What in the world is happening?" I thought.

"Good morning ladies," the octopus greeted in a male voice as it approached me.

I was immediately attracted to the sound of his voice.

In that moment, all of my worries began to fade away one by one.

"Same to you sir, my name is Sioku Marie. What's your name?" I replied with a bright smile.

"Pardon me Sioku, but I currently don't have a name. I am your teacher, and you can just call me Sensei if you want. Welcome to Class 3E," the octopus explained.

My heart started to race with joy as I listened to the friendly creature's pleasant voice.

I felt lighter than a feather at this point.

"Okay, Sensei, I am pleased to meet you. I admire your kind and welcoming personality," I added.

"I feel the same way about you Sioku. You have a beautiful smile," Sensei complemented.

I couldn't help but sigh dreamily at that.

Sensei's high spirited aura ignited a spark of happiness inside me that I had never felt before.

Just when I thought that my troubles were finally starting to decline, Julie shoved herself in between Sensei and me.

She wore an angry and sickened expression on her face.

"Mis Julie, what are you doing?" I asked with a confused look.

Julie refused to answer my question and glared daggers at Sensei.

My facial expression saddened as I glared at Julie.

"Calm down Mis Julie, why are you glaring at Sensei like that? He hasn't done anything to you!" I hollered fearfully.

Without hesitation, Julie whipped around and grabbed the collar of my shirt with both hands.

I began to tremble violently as I felt her hateful eyes pierce through my soul like a sharp blade.

My heart pounded rapidly in my chest.

The intense fear caused me to shut down instantly.

Even though Sensei was nearby watching the scene, I couldn't fight against Julie's vicious authority.

"Listen up Sioku, don't you ever yell at me like that again! You are not going to act tough in front of that creature! she screamed in my ear.

My entire body tensed up as I froze in place.

Sensei's eyes widened with horror when he heard Julie scream at me.

He stood in one spot wearing a look of disbelief.

"Do you understand me?" Julie screamed again.

I casted my eyes away from hers and remained silent.

My mind went completely blank in that frightening moment.

Julie roughly shook me back and forth.

"Sioku, Marie! I expect an answer from you! Do I make myself clear?" she hollered.

I barely felt the movement and still didn't say a word.

Sensei approached Julie from the left and spoke to her in a calm voice. "Excuse me ma'am, but I would like you to let go of Sioku. It is my responsibility to make sure that all of my students are safe and unharmed."

Julie pushed me away and shifted her negative attention back to Sensei.

"Thank you for your cooperation," he said.

I used the soothing sound of his voice to calm myself down.

Using all of my will power, I quickly hid myself in a corner.

Millions of fearful thoughts raced through my mind as I cried silently.

I was afraid of losing Sensei's trust after I had just met him.

Sensei stared at Julie and spoke sternly. "Ma'am, I am very disappointed in you. You really frightened the poor girl. Do you have no shame?"

Julie shook her head in disgust.

"Is this a joke? Do you really believe that you could be a teacher?" she blurted out.

"I could care less about what you think of me. However, I will not allow you to keep tormenting Sioku like that. She is a human being just like yourself. That sweet little girl doesn't deserve to be tortured," Sensei countered in a more serious tone of voice.

I slowly started to perk up as I listened to Sensei raise his voice at Julie.

"Wow, he's actually protecting me? Sensei must really like me," I thought with a small smile.

"I'm not torturing her, it's called discipline. Sioku acts like a baby whenever I correct her. Instead of using my valuable information to better herself, she cries and expects people to give her their sympathy. Sioku also expects people to treat her nicely because she is autistic. Her tears will only get her in more trouble. Sioku confuses her childish fantasies with real happiness. She will never be able to understand the difference between fantasy and reality. That is the exact reason why Sioku hasn't made any friends," Julie argued.

Sensei narrowed his eyes with fuming rage.

"I've heard enough out of you! Your horrendous behavior has gone too far! You don't have anything valuable to say! I'll get to know Sioku personally and prove you wrong," he responded firmly.

Julie glared at the unusual teacher and added. "I won't waste anymore of my time talking to a rediculous mutant like you."

She then stomped over to me and said. "I need to go take my daughter to school. You better behave yourself or there will be major consequences."

"Yes mis Julie," I whispered.

I watched as Julie stormed out of sight.

"Good riddance," I mumbled.

Much to my surprise, Sensei calmly approached me from the right.

"I'm here Sioku, are you all right?" he said softly.

I stared up at him with tear filled eyes.

"Sioku, what's the matter? Please tell me how you're feeling," Sensei added smoothly.

I attempted to respond but to no avail.

I couldn't bring myself to face the teacher after Julie had embarrassed me in front of him.

"Sioku, will you please come out of the corner? I just want to make you feel better," he urged gently.

I remained silent and turned my head away.

"Don't be afraid Sioku, you can tell me anything. I promise," Sensei assured.

I reluctantly turned around and stepped toward him.

"That's it Sioku," he said encouragingly.

I continued to tremble as I stood directly in front of him.

"Sensei... I'm so sorry. my academic assistant Julie shouldn't have yelled at you. You aren't the only one who she spreaded those awful rumors about me to. I would understand if you don't want to be my teacher anymore," I said sadly.

Sensei wrapped one of his tentacles around my shoulders and pulled me closer to him.

I was surprised by his kind gesture but didn't resist.

"Oh Sioku, I was horrified to witness Julie's mistreatment toward you. I don't believe anything that she said about you. Julie's accusations were nothing but a bunch of lies. Besides, I'm honored to be your teacher. Don't let her negativity bother you," he replied gently.

Hearing Sensei's voice up close helped me relax a bit.

"Thank you... Sensei," I said quietly.

"You're very welcome Sioku. Let's go inside the classroom now, shall we?" he replied with a smile.

I simply nodded and allowed Sensei to lead me up the ramp and into his classroom.

He and I sat down across from each other at a circular table.

A brief period of silence passed between us.

I felt safe and secure in his calming presence.

"Sioku, is there a specific reason why your academic assistant would say such negative things about you? I don't mean to pry into your business," Sensei said gently.

I looked up at him and answered in a somber tone of voice. "It's okay Sensei, Julie doesn't like my personality. I'm usually very happy, hyperactive, and sometimes clumsy. If I laugh in class or make even the smallest mistake, Julie would yell at me in front of huge audiences. Bringing me down gives her pleasure and superiority over me. Julie is right about one thing, I do have autism. This mental disability makes learning and sitting still more difficult for me. I also react differently to situations and obsess over my interests."

Sensei smiled brightly at me.

"Thank you Sioku, I appreciate you very much for trusting me. I didn't find anything wrong with you when we met. Having any type of disability is nothing to be ashamed of. You're the first person I met who has a disability. Also, I would never ever put you down for any of your unique attributes. I look forward to learning more about you as this year progresses," he said happily.

The teacher's words did make me feel good inside.

However, I still felt weighed down by Julie's harsh accusations.

I paused for a moment before replying hesitantly. "Sensei... are you sure? I don't want to embarrass myself in front of your class."

Sensei rose from his chair and made his way around the table.

I curiously turned around to find him standing behind me.

"Hey Sensei, what's up?" I said casually.

Sensei wrapped two of his tentacles around me in a loving way.

I nuzzled into him for comfort.

Being close to Sensei like that caused all of my worries to melt away one by one.

"Sioku, you will never be an embarrassment to me. I promise to make you feel safe and loved wherever we are. You can count on it," he said softly.

"Thank you Sensei," I whispered back.

Sensei released me and returned to his seat.

"I'm glad we understand each other, Sioku. Do you have any hobbies?" Sensei continued in a happier tone.

"Yes sir," I answered while opening my bag.

I then pulled out all three of my Pokeballs.

"Okay everyone, come on out," I commanded after pressing each button.

Oshawott, Lilipup, and Purrloin emerged from their Pokeballs.

They explored the new area with curiosity.

Sensei gasped in awe as he caught sight of my three small creatures in the room.

"Pardon me Sioku, but where did you get those animals? Also, what exactly are they?" he asked.

I smiled joyfully at him and explained. "These animals are called Pokemon. All Pokemon have special powers. Oshawott is a water type, Lilipup is a normal type, and Purrloin is a dark type. People can keep Pokemon as pets and train them to battle. Trainers can carry up to six Pokemon with them at a time when they travel. I'm just starting out on my Pokemon journey. During this journey, I'll be battling the eight gym leaders to earn their badges in Unova. Earning these badges will grant me permission to enter the Unova Pokemon league. A Pokemon league is a group of all the toughest trainers gathered in one place. I might travel to other regions to compete in other Pokemon leagues."

"Thank you Sioku, I really appreciate all of the information. I'm sure you'll be a great Pokemon trainer. They already seem very attached to you," Sensei responded.

"I agree, and there is something else about me that I should tell you. I was born with a special healing ability called cell activation. It allows me to restore a person or animal's injuries by touching and focusing my energy on them," I said.

"Wow Sioku, that is an interesting ability. I would like to see it in action one day," Sensei replied.

"I would be honored to show you how my healing power works," I added with a dreamy smile.

"That's the spirit Sioku," said the teacher as he smiled back.

I watched happily as all three of my Pokemon continued to explore the classroom.

I'm glad to see you looking happier Sioku," Sensei said warmly.

"I wouldn't have been able to cheer up so easily without you," I replied with love.

"Teaching my students and making sure that they are happy are exactly what I'm here for," Sensei added.

I opened up my Pokeballs and commanded. "Oshawott, Lilipup, Purrloin, return."

All three Pokémon came running toward me and let themselves get pulled inside their ball.