Author's Note: Aside from the fact that I shouldn't start a new story but I have to. Miraculous Ladybug is just too cute so I have to make it. Plus, Adrien/Chat Noir is hot. Like omg. On the other hand, the style will be just like how it is in the cartoon—there will be 26 (yes, I've checked and there actually ARE 26 episodes) for season one. I will have my own plot twists for when the two reach the "final battle" with Hawk Moth and such. And now, because I don't know if the theme song is first (since I watch the episodes without the theme song), I put it afterwards and it is indicated as MM. Anyways, without further ado, let's get started!

Summary: Already in broad daylight, a villain is making chaos and in under Hawk Moth's control, he starts to go after Miraculous and used a spell but things went wrong the moment it touched Chat Noir and Ladybug.

Chapter 1: Switched

Footsteps were heard and they sounded as though they were running.

"Try to corner him, Chat Noir!" a voice exclaimed as it ran.

"Got it!" came the boy's voice.

He turned his head to the side and quickly spotted a building at the side. He then ran towards it and leaped from the side of the building then to a nearby streetlight before he finally came in front of the enemy that was up ahead.

"Your path ends here." Chat Noir stated, taking out his staff and he twirled it around.

"You think so?"

Chat Noir narrowed his eyes before he gave a smirk. "I know so."

The two started to charge towards each other though the enemy was spinning around in circles. Realizing that he was going to get hit, Chat Noir instantly slid down on his knees so that he was sliding underneath the foe's weapon that was an inch from slashing him in the face.

Once that was passed, the boy automatically got back on his own two feet and twirled his weapon around in attempt to strike the enemy. However, the Switcher saw this and made a leap by jumping in the air to dodge it.

"That's not a bad trick but it's too bad that I already saw it!" the villain exclaimed before he stuck his hand out straight. The wand released a white streak and it made Chat Noir's eyes wide. Seeing this, Ladybug got out her yo-yo and she threw it.

The string wrapped around him and pulled him out of harm's way. The white streak struck the ground instead.

Chat Noir grunted when he fell to the ground with a hard thud.

"Next time, try not to be too cocky." Ladybug replied, recapturing her yo-yo and placed her hands on her hip.

"Yeah, whatever. So, how do we plan on stopping this mad man?" he asked.

"Uh…" Ladybug scanned at her current spot.

"That's the thing, you don't!" the scoundrel proclaimed. "Magic Wand! Hammer!" he raised his wand in the air and the wand transformed itself into a gigantic hammer.

The two heroes gasped and moved out of the way just in time as the hammer smashed at the spot to where they were just seconds ago. The two fighters swiftly landed on their feet.

"Hmm…I think it's time to end this." Switcher stated. He then made his eyes go to where Chat Noir is currently standing. "Cum tamen viribus adiuva me rigidum esse a!"

Ladybug gasped when she saw the wand glowing blue.

"NO!"

She took out her yo-yo once more but instead of having it in her grasp, the yo-yo slipped out of her hand and it struck the wand, forcing it to change the direction.

"No!" the adversary howled, realizing that Ladybug messed up his plan.

"Uh oh." she responded.

The blue streak bounced from streetlight to streetlight until it struck her before it raced towards Chat Noir. The two glowed their respective colors; Chat Noir had black and Ladybug had red. The two glowing auras switched places with the heroes.

The streak then struck the ground in the middle, causing a small explosion but it still forced the three fly back since they were in the range of the shockwave.

Because of that, the Switcher summoned his wand back and took this chance to escape.

After the smoke went away, Chat Noir groaned as he was slowly recovering from the sudden blow.

"Ungh…I feel like I got hit by a bus." he groaned but it wasn't too soon that he remembered about Ladybug. "Ladybug!"

Another groan came which made him sigh with relief.

"I'm okay…sorta."

Chat Noir took a look around until he realized that the villain was gone.

"Oh man! The villain's gone." he complained.

"That's just fantas—"Ladybug suddenly stopped talking as the two were met face to face.

Because of that, it made her give out a small scream.

"What?! What!?" Chat Noir exclaimed. He then paused and blinked several of times. It just now took him to guess that something was wrong. Slightly being panicked, Chat Noir checked himself before he placed both of his hands at his throat.

"Did you just…how come you…" Ladybug began, starting to be frantic. "Did I hear a girl's voice coming from you?" she asked, incredulously.

Chat Noir, who still had his eyes wide with shock, spoke back. "Speak for yourself."

Ladybug gasped. "I'm you."

"And you're me."

MM

"Oh this is bad. This is very, very bad." Marinette replied as she paced back and forth.

"Well, not really. I mean you can just say that you have a cold." Tikki said, trying to reassure her.

Marinette paused. "You think that will work?"

Tikki blinked, still being a bit frightened from her voice. "Uh…maybe not."

"Ah, Tikki. You're supposed to make me feel better!" the girl complained.

"Don't worry. I'm sure everything will work out just fine. Just be yourself! Now…" she paused. "Aren't you going to be late for school?"

The raven-haired girl stopped what she was doing and looked at her alarm clock.

"ARGH! I'M GOING TO BE LATE!"

:(/\):

"Alya!"

The dark red-haired girl turned around and gave a smile. "Marinette!"

Marinette panted as she reached her friend. She placed her hands on her knees to catch her breath.

"Hey girl. I'm surprised you made it in time."

Marinette nodded as she gave a nervous smile, not sure if she should speak and take the risk of being caught.

So, she gave another mere smile.

Alya turned around and gave a smirk.

"Hey look who it is. It's your future husband." she grinned, nudging the girl.

There, a limo was pulled into the view and out came a blonde haired boy with sparkling green eyes. He seemed to be looking for something but then he found it since he gave a smile and a wave.

"Hey, Adrien!" his best friend called out as he ran up to him.

The boy merely gave smile and the two walked in. As he was passing by, Marinette did nothing but stared at him, dreamily.

"Ahh, he's so hot." she replied, dreamily.

Alya smirked and started to walk but then paused. "Um, did I just hear a guy's voice coming from you?"

From that simple sentence, it snapped the girl out of her daydream and gave an exclaim of shout.

"No, y-you didn't! I'm just uh…sick! Yeah, that's right." she gave a little cough as to pretend to prove her point.

Alya gave her a friend a weird look. "Right…"

:(/\):

Adrien frowned as he was looking up at the board with a bored face.

Man, I can't believe that damn villain switched me and Ladybug. I can barely talk without having to make up some kind of excuse. he sighed. Next time I see him, he's gonna regret it.

"Helloooo, Earth to Adrien. This is Nino speaking."

"What?" Adrien snapped back to reality after hearing his friend's voice.

"You kept making death glare looks. Is everything alright?"

"Er…um…yeah." he stammered, trying to sound like himself but failed since Nino gave him an odd look.

"Oh, Adrien! My beloved!" a voice suddenly exclaimed.

That got his attention and he apparently turned too fast to the side since he saw a blur of blonde rushing at his side and was now latched onto himself.

"How are you doing?" Chloe asked, batting her eyelashes.

Meanwhile, behind Adrien, there was Marinette who looked like she wanted to push Chloe of the Eiffel Tower and say it was an accident. Apparently, her glare was very frightening since Alya gave her a look and moved away from her steaming friend.

"Er um…fine…" Adrien spoke, his voice suddenly in a high-pitch tone.

This caused the blonde girl blink. "Uhm, are you sure? Your voice sounds well…a little odd and I could've sworn I heard a girl's voice coming from you."

Now this part of information made Marinette to listen even more. Girl's voice? she thought.

"Ah, no, no…it's just uhm…I have a cold." he coughed. "I'll be fine." he said, trying to shake her off.

Chloe gasped. "My poor little Adrien! Don't worry! I'm going to bring some cure to make you feel better!" she then turned towards her friend. "Sabrina!"

"Coming."

Adrien groaned. "Please don't."

Because of this conversation, Alya made a thinking look. "Huh, so Adrien just so happens to come down with a flu and you also got a flu as well…"

Marinette laughed nervously. "Um, hay fever season?"

Alya grinned. "Did you guys, you know…do anything together that might got you the flu?"

"WHAT?!" she screeched; Alya cringed. But from the sudden screech, it made the class turn their attention to her.

"No! No, no, no, no!" Marinette replied, frantically. "NO!"

"Which is why your face is red." Alya smirked and gave a little laugh.

"So I heard that you also got a flu too?" a new voice suddenly spoke.

The two girls turned their head to the side and saw none other than Adrien who seemed to be passing some kind of paper to them.

"Uh…y-yeah…no…I mean yeah. Yeah."

Awkward silence.

"Uh, enjoy your day." with that, he walked away.

Marinette gave out a sigh and banged her head against the table. Man, I'm going to die of embarrassment. If I see that villain again, I'm going to make sure that I'll send him into another dimension.

She then paused in her thought and narrowed her eyes. I could've sworn I've heard that voice somewhere…

The minute she thought about the villain, something caught her interest from the corner of her eye. She looked out the window and saw that pesky foe.

She smirked. Just my luck.

The girl got up and started to sprint towards the door. Unfortunately, she didn't made out of the room just quite since the teacher got her.

"And where do you think you're going, Marinette?"

"Uh…bathroom."

"Fine."

With that, the girl quickly sprinted out of the classroom. As she vanished, Adrien gave a raised eyebrow before he resumed staring out the window until something interesting caught his attention as well. Before the professor could even ask, Adrien called out.

"Bathroom!"

The teacher blinked. "Was that a girl's voice coming from Adrien?"

:(/\):

"Alright, Tikki! Time to come out now!" Marinette spoke as she opened her hand bag. "Tikki! Transform me!"

In a flashing light, Marinette was suddenly wearing a red suit that was covered with black polka dots. Her face was also covered by a red mask and at the side of her body her weapon sat neatly. She gave a spin before she raised her leg up and then struck her final pose. Once her transformation was done, she hurriedly sprinted out of the school.

Not too far behind, at a corner, there was Adrien who appeared to be doing the same thing.

"Plagg! Transform me!"

In a flash of light, Adrien was transformed into his other alter ego: Chat Noir. He wore a black leather suit with a golden bell on his chest. He also had a black mask followed by a tail. On his head were two black cat ears. He then posed before he rushed out of the building.

:(/\):

"Ah, at last! This city will belong to me! And those fools won't be able to stop me!" the enemy exclaimed, giving out an evil laugh as he created more chaos.

As he was about to release yet another spell, something got tied around his ankle and then with a swift pull, he was knocked to the ground.

"I don't think you got the memo here but this city belongs to us!" a voice announced.

Because of that, the villain turned around and saw a silhouette. It later revealed Ladybug.

He sneered. "Well, well, well. If isn't the little pest, Ladybug." he then looked around. "Say, whatever happened to your partner?"

"He's right here!" a voice shouted.

Just in time, the foe whirled around and instantly made a jump backwards to avoid getting hit by a silver staff that struck the ground instead. There was Chat Noir, who narrowed his eyes, as he gave the adversary an attentive look.

"Hmm, this is good. I was beginning to wonder where you two were."

Chat Noir brought his weapon back. "Yeah, no thanks to you. I had to go hiding for a bit because of your stupid spell."

The villain sneered at the sudden change. "Well, that's funny. Normally, a guy's voice would be deep…not several octaves high."

Chat Noir twitched, clearly not being amused.

"Cool it, kitty cat. If it makes you feel better, I, too, had to deal with the consequences." Ladybug spoke, joining him. "Now, you! Make us back to our original state! Being a guy is so annoying."

"Hey!" Chat Noir exclaimed. "And I suppose being a girl isn't? You guys have way too many complications. And ugh! How can you stand this much hair?"

Ladybug gave him a look. "Mind not being a drama queen?"

He scowled. She then got her attention to the villain who seemed to be amused by this whole ordeal.

"Now, what do you say we stop this mad man and get our voices back to normal?"

"Sounds like a plan!" with that, Chat Noir started to charge at the villain who leaped back to perform several of flips. He then jumped into the air to make a somersault that went above Chat Noir who struck his weapon at the ground.

As soon as the villain went on his feet, Chat Noir quickly turned around and used his staff to block the attack.

Ladybug took this chance to throw her yo-yo into the air and yell out the magic words.

"Lucky Charm!" the yo-yo turned around like a pin-wheel, emitting out a sparkly trail before a flash came. The light disappeared and it eventually revealed a mirror that fell onto her hands.

"A mirror? Ugh, this is no time for a beauty groom."

Wasting no time, Ladybug scanned the place to see where the mirror could be useful. After she did, a smirk came.

Got it.

With that, Ladybug raced towards the spot so that she could use her mirror but seeing this, the villain made the wand glow. Luckily, the girl managed to avoid the blasts. However, the foe smirked when he got the girl to be in the range. With the wand charged up, the villain released the power and it raced towards Marinette.

Seeing this, Chat Noir ran full speed in her direction. Just in time, Chat Noir pushed the girl out of the way and instead of hitting Ladybug, the power struck the ground. This made the opponent growl.

The two grunted when they hit the ground, sliding a bit. As they fell, Marinette grabbed firmly of the mirror so that it wouldn't break.

"You okay?" Chat Noir asked, extending his hand the minute he got up.

"Y-yeah. I've got an idea on how to stop him. But—"

"You need me to distract him?" he smirked. "Say no more, M'lady. I will be happy to help!"

He then turned his attention to the villain. "Hey Switcher dude! So, there's this magician who got really mad and what did he do? He pulled his hare out!" the boy laughed which made Ladybug gave an annoyed sigh.

However, the Switcher didn't seem to be entertained since he shot another power from his wand, making Chat Noir barely miss it.

"Try not to get yourself killed." Marinette muttered.

With that, the girl got to work as Chat Noir continued to distract him. There were a few moments where Chat Noir forced himself to halt in his tracks at the last minute like just now. He kept on going left and right then he ran for a bit until at the last second, he halted and the streak that just got fired barely missed him by an inch.

Without losing a second, Chat Noir swiftly jumped to the side to avoid yet another streak.

Meanwhile, Ladybug finally reached her spot and so she went down on her knee and raised the mirror so that it was in front of her. Once she placed it right, Ladybug drew her attention to Chat Noir and she gave him a little wave. Seeing this, Chat Noir gave a smirk and ran towards Ladybug while being forced to jump this way and that if he did not want to get hit.

He reached at the spot, having his heels slid back.

"Hey, over here!" Chat Noir yelled, waving to get the Switcher's attention.

It did and the villain released his attack. The beam zoomed towards Chat Noir who jumped at the last minute.

"Oops, missed me." he laughed.

The villain widened his eyes as he saw the beam striking the mirror and then it went back towards him. The beam struck the foe, sending him to fly back. Acting quickly, Chat Noir ran towards the fallen wand and he picked it up.

"Ladybug!"

Eyes narrowed, Ladybug ran to it and grabbed before she snapped it in half. As she broke it, a black butterfly flew out of it.

"You've done enough harm, little one!" Ladybug proclaimed.

She took out her yo-yo that swung sideways when she dropped it. It then went around in circles before it captured the butterfly. Marinette then opened the disk to release the now cured butterfly.

"Bye, bye butterfly."

When it flew away, Marinette threw the mirror into the air and she spoke the sacred word.

"Miraculous ladybug!" she shouted.

In a flash, the mirror vanished into thin air and everything that had been broken was fixed by a trail of light. The Switcher reverted himself back to a regular man. While that was happening, the two heroes started to glow and soon, the color of their auras went back to its original owner.

"Wha? What happened?" the man spoke, being confused.

"Mission accomplished." the two said as they fist-pound.

Suddenly, a beep was heard.

"Oh uh…timer's up. I gotta go." Chat Noir quickly replied. Just like that, he vanished.

Marinette breathed out a sigh of relief. "Whew! That was tiresome." she then paused. "YES! MY VOICE IS BACK!" she cheered.

:(/\):

"Meddlesome fools, you may have won this round, Ladybug. But the next time we face…I assure you…you won't get a happy ending!" Hawk Moth snarled, angrily and the light that was once shining in the room had now vanished, leaving Hawk Moth to be in darkness.

Author's Note: Hahaha, this was fun to write, tbh. And Marinette was so close on figuring out who Chat Noir really is but didn't because of distractions, aha. And it sucks to be Hawk Moth since he kept on being really close to reach the Miraculous but always loses in the end…ahh, sucks to be him. Anywho, toodles!