[No one's POV]
Y/n, Anya, Gwen, Marinette, Alya and the other girls were sitting in the Couffaine Houseboat listening to Luka playing on his guitar..

Y/n: You're pretty good, Luka.

Luka: Thanks.

Juleka: My brother has been a pro since he was in diapers.

Marinette: *giggles*

Y/n: Now that's rare.

Y/n and Marinette held hands as they listened in more onto Luka's guitar playing

Mylène: They're so cute together.

Alix: So true.

Alya: Sure are.

Adrien: You think? *they gasp*

Kagami: I agree. That boy and your friend seem to get along very well.

Alya: Adrien! Kagami!

Alix: Your father let you out?!

Adrien: We're officially at fencing practice right now, but -- Oh, no, Kagami. Isn't this the wrong address?

Kagami: Oh, dear, I think you're right.
*Adrien and Kagami chuckle*

Y/n: Aren't you two sneaky?

Kagami: Nice to see you too, Y/n. Have you come to watch your friend rehearse?

???: *shouting from the boat's deck above* I will NOT be your second choice!

???: But you've always been my muse, please--!

Some of the group go up to see Jagged Stone talking to Juleka and Luka's Mom, Anarka Couffaine

Jagged Stone: You know perfectly well you were my first choice. You're the only one, Nanarky.

Juleka & Luka: "Nanarky"?

Anarka: You can't fool me, pirate. I bet you threw your guitarist overboard again!

Jagged Stone: No, I swear, I didn't. She sailed away from me, she left me in the lurch. Look how perfect we were together. Come back and play with me, Nanarky.

Juleka/Luka: Jagged and our mom?

Anarka: We're not co-captains anymore. I sail alone now, skipper.

Jagged Stone: Marinette! You're here! The awesome designer of these rock 'n' roll shades of mine. I'm sure you can help me. I need a guitarist like yesterday. Do you play guitar?

Marinette: Me? -- Guitar? I-I can play a few notes on the flute, but I don't think...

Alya points gestures toward Y/n, Luka and Adrien's general direction.

Marinette: No wait, Jagged. I know the perfect musician.

Jagged Stone: Really? You rock, Marinette!

Marinette: I'm sure you know Adrien Agreste. He's a cool musician.

Adrien: Well, I know a few chords, but I'm more of a pianist actually.

Jagged Stone: Uh, okay, you sure? How 'bout that young dude with the awesome T-shirt? Don't you think he's better equipped for the job?

Marinette: Of course! You're right, Jagged! *they sigh* Luka can let Y/n borrow his guitar, can't you, Luka?

Luka: If you like, Marinette... put it to good use, Y/n.

Y/n: I'll do my best. Thanks.

???: Jagged Stone!

Everyone turned to see an random woman standing on the edge with a mad look on her face.

She looks like a skeleton from a Día de los Muertos festival with light gray skin, violetish black hair that half covers right eye and face which is also tied into low ponytail, black eyeshadow, deep blue-violet lipstick, and two black musical notes shaped eyebrows and two more musical notes that are on both sides of her cheeks and hands. Her nose is painted with very dark cornflower blue skin paint, and her eyes have dark purple sclerae, moderate amber irises and small, round black pupils. She wears a black Traje/Mariachi jacket with pointed shoulders and gold bones details on the chuffs, underneath a yellow t-shirt with swan-necked collar and a logo (white circle with black outline and a musical note on the top, and 3 black bones on the right, left and bottom), on her chest and neck. she also wears black pants with gold long bone designs on side of the legs, and gold high heel shoes that are connected to them. She also has black star-shaped guitar case on her back.

Desperada: So you fire me, and now you want to replace me with what? A school-kid?

Jagged Stone: Vivica? Is that you?

Desperada: There ain't no more Vivica! There's only Desperada now. If I can't be your guitarist anymore, I'm gonna make sure NOBODY can!

Anarka: Ah-hah! You ship rat! I knew you were lying. Vivica didn't leave you. You dropped her just like you would drop me before...!

Jagged Stone: *groans*

Desperada: What? You were thinking of replacing me with HER?

Anarka: Hey! -- I'm a much better guitarist than you, and I was his first choice.

Desperada: In that case, you'll be my first choice too!

She then shoots a yellow beam at Anarka, which made her poof away in yellow smoke. She then appears as a sticker on his guitar case..

Desperada: I never miss a musical note. Vivica ALWAYS hits her targets!

Y/n: Everybody, scatter!!

Everyone then ran in multiple places, trying to get away from the Akumatized woman.

Gwen and Anya help out some of their friends, but their Spider-Sense warned them to die as they get zapped into Desperada's Guitar case

Y/n: Gwen! Anya!

His Spider-Sense alerts him enough to dodge one of Desperada last attack.

Nusa: *flues out from behind* I think she may be too fan crazy

Y/n: The nerve of some fanatics.

[Transformation Sequence]
Y/n: Nusa, Web Spread! *turns into Spider-X*

[With Desperada]
A random guy goes to run out to the other side of the houseboat, but Luka manages to grab him..

Luka: Not there. You'd be a sitting duck in that cabin.

Desperada: Where are you running to, wannabe?

Jagged Stone: Stop it, Vivica, you're giving rock 'n' roll a bad name.

Desperada, not saying anything, plays her guitar/weapon and shoots a laser at Jagged Stone, making him disappear..

Penny Rolling: Jagged--? No- *gets disappeared away*

Ladybug: I may not play a guitar, but I do play the yo-yo. Care for a duet?

???: Or better yet..

Spider-X appears next to his spotted girlfriend..

Spider-X: Why not a triplet?

Desperada: No! I prefer Solo!

She then started her Rapid fore with her guitar to get the two heroes into her sticker collection. They dodged in numerous areas to avoid disappearing..

Spider-X: Something tells me that you don't like to work with others.

[With Luka]
He is helping Adrien and a few students under the Seine Riverbank..

Luka: We'll be safe here.

Adrien: Thanks, Luka.

Hawk Moth: *speaks with Desperada* Perfect, Desperada! Ladybug's Miraculous are within reach.

[Scene: Seine Riverbank]

Desperada: I always keep my end of the deal, Hawk Moth.

She then engaged in a physical fight with Ladybug and Spidey. She swings her ske guitar at them, in which they roll out the way and a cat as sliced in half. Luka and Adrien looked over the wall to witness the battle.

Luka: Where's Cat Noir?

Adrien: He might not make it here in time.

Luka: Then we must help Ladybug. May I? 

Adiren hands him the plays guitar as Luka walks towards the heroes as they are fighting. He then starts playing an elegant tune with his guitar which gets Desperada's attention.

Desperada: *makes her ask guitar disappear* Another new guitarist?

She summons a duo of trumpets in her hand that fired both ways at Ladybug, Spider-X and towards Luka. Adrien manages to jump and grab Luka from being shot.

Spider-X: Shes distracted. Get her!

Ladybug throws away Desperada with her yo-yo. She then wraps the yo-yo around the riverbank and pulled with all her might until breaks down with an unprecedented smash. Ladybug uses her Lucky vision with no Lucky Charm.

Ladybug: This way -- quick!

She lead them into the sewers to get away from the villain for the time being, just as Desperada breaks away from the debris she got buried in..

Desperada: You won't get away for long!!!

[Timeskip]
They stop running to take a breathe as ladybug looks at Luka.

Ladybug: You shouldn't have put yourself in danger like that. But... thank you.

Luka: You can count on us whenever you need help. (plays guitar)

Ladybug: I appreciate it, but when you're dealing with a supervillain, it's better to have a partner with superpowers. Speaking of which...*checks her communicator to see an automated message*

Cat Noir's voice: Cat got your tongue? Leave a message.

Ladybug: Okay.

[Superpower Sequence]
Ladybug: Lucky Charm!
*A gong appears*

Luka: A gong? What're you gonna do with that?

Ladybug: I'm gonna have to leave you guys for now, but I'll be back soon.

Spider-X: I'll keep the angry one band lady distracted. *to Luka and Adrien* I suggest that you you find a good hiding place.

Spider-X and Ladybug then go and run out of the sewers for the male hero to keep Desperada busy and the heroine to go to Master Fu.

[With Desperada]
She looks all over Paris, but couldn't get a sight of the Heroes or Luka..

Desperada: I'll find that brat guitarist sooner or later, Ladybug!

Spider-X: *deactivates Camoflague*
thats what you think

[Back with Adrien and Luka]

Adrien and Luka manage to find a surprisingly roomy locker to go in. However, Adrien has other ideas.

Adrien: You can hide in here. It's a bit tight for the two of us. I'll go in another one.

Luka: Okay -- see you later.

Adrien gets out of the locker and goes to a secluded place, where his Kwami flies out from his shirt.

Plagg: How about a little nap while we wait for Ladybug to come back?

Adrien: No, it's time for Cat Noir to make his entrance.

[Transformation Sequence]
Adrien: Plagg, claws out!
*Adrien transforms into Cat Noir.*

[With Desperada]
Desperada then heard random guitar chords playing, which infuriated her

Desperada: Ugh! Who is torturing that poor guitar?!

Xavier's pigeons were playing loud music from the various instrumentsscattered on the floor. Desperada shoots all pigeons, absorbing them into her case.

Desperada: *smirks* That's better.

Spider-X: Oi, Suzy!

Desperada turned to the voice, only to receive a golden electrified punch to the stomach that send her flying onto a car.

Spider-X: What do you have against piegon's?

[Scene: Fu's massage shop]
Master Fu opens the gramophone to reveal the Miracle Box, and places the box between him and Marinette.

Master Fu: Marinette Dupain-Cheng. You must pick an ally you can trust to fight alongside you on this mission. Once the mission is over, you will take the Miraculous back and return it to me.

Marinette: Desperada's relentless. There's no room for error with her -- there'll be no second chance. Or maybe this one.

Master Fu: The snake's power is a very strong one, Marinette. Whoever uses it must be wise enough, not to be tempted to manipulate time for their own personal gain.

Marinette: I understand, Master Fu, I know just the perfect person.

Scene: Sewers.

Cat Noir climbs up. Ladybug and Cat Noir fall.

Cat Noir: We must stop running into each other like this, M'lady. Let's take care of this guitarist and her seriously bad music. *sees Ladybug looking around* Uh, you lookin' for something, M'lady?

Ladybug: Phew! Yeah, I have to find Luka Couffaine.

Cat Noir: Luka? You wanna entrust him with a Miraculous?

Ladybug: You're not supposed to know, but, yeah! He's the perfect guy for this mission.

Cat Noir: You know, you can trust me and my incredible nose. If Adrien's down here, I'll find him for you.

Ladybug: Your incredible nose failed you this time.

Luka: *runs towards the heroes* Cat Noir. Ladybug. Have you defeated Desperada yet? Oh, where's Adrien?

Before Ladybug can react, one of Desperada's instruments fell down fired a blast near the heroes at a wall. Unfortunately, some of the larger debris manage to hit Luka on the head, causing him to fall to the ground.

Spider-X/Ladybug/Cat Noir: Luka!!

Spider-X: Damn it. *goes to him and checks his pulse* Ok, he's still breathing

Desperada: I know you're under there!

Spider-X: damn. We better move.

Spider-X picks up Luka as he and the Miraculous heroes move further away from Desperada's hearing..

[Timeskip]
Using Spider-X's Shadow Swift to appear in a different location, they move inside a different sewer network with a surprisingly clean office. Spidey sets Luka down on the chair and gave him a pillow for the head.

Ladybug: What can we do now? Luka is out cold and Adrien..Adrien! He's still in that sewer.

Cat Noir: Um, maybe he took off and hid somewhere else. Let's split up and find him.

Cat Noir then ran into an Alley away from Ladybug's hearing and sight before be detransformed back to Adrien..

Adrien: Plagg, Ladybug needs me. She needs "Adrien"!

Plagg: If you asked me, this whole idea is worse than cheese in a can.

Adrien: She thinks I'm the perfect guy for this mission.

Plagg: You can't be Cat Noir and another superhero at the same time! Which means that you're not the perfect guy for this mission. Not to mention, she is already dating Y/n.

Adrien: The Lucky Charm told her I am.

Plagg: That's not how it works. *looks towards Adrien running back to ladybug* Why am I bothering? You're not even listening.

[With Ladybug and Spider-X]

Spider-X: Is there anyone else that you can lend the Snake Miraculous to?

Ladybug:

Adrien: Ladybug? Spider-X?

Adrien: A-are you really sure about this?

Ladybug: Where were you? Is everything okay?
Adrien: Yeah. I was just hiding a bit further down. I thought it'd be better if Desperada couldn't find us both in the same place.
Ladybug: I need you.

Adrien: Me?

Ladybug: Adrien Agreste, here's the Miraculous of the Snake, which grants the power of Second Chance. You will use it for the greater good. *Adrien takes the box* Once we defeat the supervillain, you will return the Miraculous to me. Can i trust you?

Adrien: Of course, Ladybug.

Adrien take the box and opens to reveal a new Kwami in his sight. It was light sea green, and has a broad, triangular head, resembling a cobra. His eyes are vivid green with narrow black pupils and light apple green sclerae, his mouth has two pointed fangs, and he has a sea green forked tongue. Additionally, he has a long tail, and from the top of his head and down his back to the tip of his tail, he has a very deep sea green diamond line pattern.

Sass: Greetings. My name is Sass, and I'll be your Kwami.

Adrien: But what am I supposed to do?

Sass: All you have to say is... "Sass, Scales Slither."

[Transformation Sequence]
Adrien: Sass, Scales Slither! *transform into Aspik*

*This is a resign I found that would work better than the dorky Aspik we have today*

Ladybug opens her Yo-yo to phone mode and tries to call Cat Noir again..

Cat Noir's voice: Cat got your tongue? Leave a message.

Ladybug: Cat! I found Adrien. We're gonna go after Desperada. Meet us under Trocadéro square!

Aspik: I hope I don't disappoint you guys.

Ladybug: I know you won't. You're perfectly capable of defeating Desperada! We need all the odds in our favor. Desperada is a fearsome opponent.

[Superpower Sequence]
Ladybug: Lucky Charm! *a saddle appears*

Aspik: I would have preferred a horseshoe for my first mission.

Ladybug: If anything goes wrong, the Second Chance allows you to go back in time to the exact moment you activated it.

Aspik: Got it.

[Superpower Sequence]
Aspik: Second chance. *adjusts bangle*

Ladybug: We now have five minutes. Within this time range, you can go back in time as many times as you want. But after that, when the head of the snake goes back in place, you'll detransform. Still no Cat...

Spider-X: We're just gonna have to go without him for now.

Ladybug, Spider-X and Aspik then go out of the sewers with Plagg groaning at Adrien's bad idea..

[Outside]

Ladybug: ... Where is she?

Desperada materializes out of nowhere, completely unaware to the heroes.

Desperada: Nobody can escape me from here.

Desperada shoots a yellow energy shot at Ladybug that caused her to disappear into her guitar case.

Spider-X: Ladybug! *looks around for Desperada, but doesn't see her* Show Yourself!

Desperada reappears in front of Spidey and before he can do

Hawk Moth (o.s.): Very nice, Desperada.

[Scene: Hawk Moth's lair.]

Hawk Moth: Once you've captured Cat Noir and you don't need your powers anymore, these stickers will release the heroes and their Miraculous will be mine.

Scene: Paris.

Plagg: *indignant to Aspik*Awesome team, all right!

Aspik: Gimme some time. Second Chance!

Alternate scene: Sewers. Aspik's time reverses.

Ladybug: We now have five minutes--
Aspik: Before I transform back, I know.

Spider-X: Did we not make it?

Aspik: No, but I used my power of second chance. No time to wait for Cat Noir -- we're fine without him. 

As Aspik and Ladybug went out the sewers,

Plagg: *to Spider-X* Do you think this plan Adrien has will work?

Spider-X: I don't know. I just hope he eventually stops this.

Alternate scene: Paris.

Ladybug:..Where is she?

Spider-X: Maybe we should check on the Eiffel Tower.

Aspik: No, wait. The first time, Desperada's fire came from there. Follow me!

Ladybug, Spider-X and Aspik run towards behind a van as Aspik pulls out a blue rose to Ladybug.

Aspik: Here. As a thank you for choosing me.

Ladybug: Oh! Uh, thanks!

Aspik shrugs, just as Desperada disappears Ladybug and Spider-X again.

Plagg: *indignant* Awesome team, all right!

Aspik: I just need a bit more time.

Plagg: To do what?! Charm/Steal Ladybug from Y/n?! Or defeat the villain?!

Aspik: Second chance!

[Cur montages of Aspik continuously using Second Chance over and over again to try and prevent Spider-X and Ladybug from losing against Desperada and attempting to be Mr Steal Yo Girl..but to no avail.]

*I'm not writing the entire shit, because it's all the same*

Ladybug: We now have five minutes. Within this time range, you can go back in time as many times as you want --

Aspik: Sass, scales rest. *detransforms back to Adrien; and catches the Kwami in his hands*

Ladybug: But...

Spider-X: I don't understand.

Adrien: It didn't work. I'm so sorry. I wasn't the right choice for you after all.

Plagg sighs in content, knowing that Adrien saw his mistake

Ladybug: No! You have to be the right snake. I guess I must've done something wrong.

Adrien: No, it's not you. I just can't protect you guys. I never managed to save you.

Ladybug: We can try again.
Adrien: No, I can't bear seeing Desperada capture you every time without ever being able to save you guys.

Spider-X: How many times did you see us?

Adrien: I've been trying for months. It was 25,913th time. I don't know what to do anymore!

Luka: Ladybug? Spider-X *runs in front of them* Oh, I see you found Adrien. I'm glad, I was worried.

Adrien: Brave? Determined? Caring? *turns to Ladybug* Why don't you give him the Miraculous?

Ladybug: Thank you for saving my life so many times, Adrien. *kisses his cheek*

Spider-X: Over 25,000 times. At least you tried that much..and I appreciate it

Adrien: I'll go and hide. I'm sure you guys will succeed. *runs off*

Luka: Did I miss something?

Spider-X: Nope. Your just here in the right time.

Ladybug: Luka Couffaine, here is the miraculous of the Snake, which grants the power of Second Chance. You will use it for the greater good, if you're willing. *Luka takes the box* Once we succeed, you must return the Miraculous to me. Can I trust you?

Luka: Desperada attacked my family, and my friends. So if I can help you anyway, I will. (places the box in the palm of his hand and opens it)
A glow appears out of the box. Sass appears between Luka and Ladybug.

Sass: Greetings. My name is Sass, and I'll be your Kwami.

Adrien stops behind a wall as Plagg flies next to him.

Plagg: Ah! At last, you've come to your senses.

Adrien: I'm not sure Ladybug will have very fond memories of her experience with "Adrien Agreste".

Plagg: Then make up for it as Cat Noir.

Adrien: You're right.

[Transformation Sequence]
Adrien: Plagg, Claws Out!
*Adrien transforms into Cat Noir*

[With Luka]

Sass: All you have to say is... "Sass, scales slither."

[Transformation Sequence]

Luka: Sass, Scales Slither! *Luka transforms into Viperion for the first time*

He wears a mostly deep green, dark cyan, yellow, brilliant opal, and dark turquoise snake-themed superhero bodysuit, and appears slender and muscular. His suit has a snake-like textures and patterns, complete with fangs on his brilliant opal and turquoise-ish gray mask. His eyes change from cyan to brilliant spring green, and the dyed ends of his hair change to a moderate sea green. Along with this, he seems to wear light pink lipstick. He wears the snake bracelet miraculous on his wrist and carries a lyre as his weapon.

Ladybug: *Cat Noir appears* Just in time. Cat Noir, I'd like you to meet --

Viperion: Viperion. Can't wait to work with you.

Ladybug sees Desperada up top as Cat Noir struck a conversation with Viperion..

Cat Noir: *to Luka* Perhaps you would've preferred a lucky horseshoe for your first mission.

Ladybug: Cat!

Viperion: No need. Ladybug brings enough luck for all of us. *Cat Noir nods*

Ladybug: Thanks. Desperada's at the top of the Eiffel Tower! Let's take her vantage point away from her! We're gonna need your Cataclysm! Our team would be lost without him!

Cat Noir: At your service, m'lady! Here! Cataclysm!

Cat Noir uses his Cataclysm on top of where they were standing.

Scene: Eiffel Tower.

A big crash occurs causing Desperada to fall down. Ladybug uses her Lucky Vision, to scan the area, one of the items include her guitar case.

Ladybug: All her weapons come from her guitar case. *to Cat Noir, Spider-X and Viperion* We have to prevent her from using them, then destroy the case! Ready?

[Superpower Sequence]
Viperion: Second chance. *adjusts bangle*

The Four Miraculous Heroes fight Desperada. The main trio attacked on all sides. Desperada then disappears Spider-X Ladybug and Cat Noir..

Viperion: Second chance!

Alternate scene: Eiffel Tower.
The Trio then charged in value before Viperion could get a chance to speak.

Viperion: Wait!

Desperada disappears Ladybug, then bashing Spider-X directly in the face with her guitar face that sent him flying before doing the same to him.

Viperion: Second chance!

Alternate scene: Eiffel Tower.
Ladybug catch Desperada with her yo-yo, but Desperada kick and disappears Cat Noir and Spider-X

Viperion: Second chance!

Alternate scene: Eiffel Tower.
Spider-X, Ladybug and Cat Noir fight Desperada. Viperion is playing his lyre. He then figures out what to do before using his power again.

Viperion: Second chance!

Alternate scene: Eiffel Tower.
The trio goes to battle, but Viperion stops them..

Viperion: Wait! This time I know what to do.

Ladybug catches the right hand with her yo-yo and Viperion catches the left hand with his lyre. Spider-X and up her hands, so she cannot fire at them. Cat Noir slides down to wrap saddle around Desperada's ankles. He throws the guitar case into the air and Ladybug uses her yo-yo to destroy the guitar case, releasing the Akuma.

Ladybug: No more evil-doing for you, little Akuma.

[Superpower Sequence]
Ladybug: Time to de-evilize! *Ladybug catches the akuma* Gotcha! Bye-bye, little butterfly. Miraculous Ladybug!

She throws the saddle into the air, the Miraculous Cure restores damage and turns Desperada back into Vivica..

Vivica: What am I doing here?

Ladybug, Cat Noir, Spider-X & Viperion: Pound it!

Scene: Hawk Moth's lair.

Hawk Moth: History repeats itself, Ladybug! But rest assured, one day I will be the one who rewrites it! *He laughs evilly as the window closes*

Scene: Paris.

Luka: *give back the Snake Miraculous* Thank you for trusting me.

Ladybug: You were the right choice, Luka. I'm sure we'll see each other again soon. Bug out!

Scene: Couffaine houseboat.

Jagged Stone: I know I wasn't very rock 'n' roll to you, Vivica. And even if you did eat my cereal and drink Fang's milk, I should've never fired you that way. You can come back if you want, but get your own breakfast, okay?

Vivica: I promise, Jagged.

Jagged Stone: Besides, I get why Anarka no longer wants to play with me. And I respect her decision, what's past is past, isn't that right, Nanarky?

Anarka: *nods*

Kagami: Oh, Y/n. We never got to hear you play the guitar.

Alya: Yeah. You still up for it?

Y/n: Sure.

Luka hands Y/n his guitar and the young man preps his hands before he started playing.

*Music still rocks to this day*

After Y/n got done playing, he was met with applause and chatting from his friends, Jagged and Anarka..

Jagged Stone: That was bloody brilliant.

Adrien: Yeah, Y/n. That was amazing..

Rose: You played so cool, Y/n!

Y/n: *gives Luka his guitar back* I glad you enjoyed the show.

[Bonus Ending]
Y/n was with Nusa earing strawberry Ice cream on cones.

Nusa: *smiles brightly*

Y/n: I swear, you are so childish.

Nusa: Yet you love this side of me.

Y/n: Yeah..*wraps arm around her waist* I do.

???: *groaning*

Y/n: What the-

Y/n and Nusa turned around to see a young woman on the ground with neon green light dispatching from her. He gets a closer look to see that bares a strong remembrance to Luka..

Y/n goes to her and holds her up a bit. The girl in question started to wake up..

Unknown woman: *stirs awake* H-huh?

She looks up to see Y/n starting at her..

Y/n: Are you ok?

Unknown Woman:: Y-yeah. I think so.

Y/n: What's your name?

Female Luka: I'm Luka.

Y/n: *thinking* Luka?? But..there's only one Luka.where did she come from.

[I'm ending this chapter here. Hope you enjoyed. Tell me what you early next of Female Luka]