Daytime in magnolia.

At the train station.

Lucy sitting by the bench with her tiny spirit with her and happy who's eating fish looking at natsu and gray arguing while waiting for erza, balto and (y/n).

While those two continue to argue her thoughts are elsewhere because of yesterday mirajane, levi and cana helping her and teach her bed activities stuff that will get her on his good side and maybe feel pleasure beyond anything she never experienced before.

Which she blush because she never thought that they can satisfy themselves as well even though it finde her really hot to see such actions with them along with (y/n).

Y/N: Hey sorry for the wait. Said out of nowhere.

She looks to see him with balto on his shoulder and erza walking together but to her surprised she sees a huge stack of suit cases behind them.

Y/N: So are we ready. Said with a smile.

Natsu looks at him.

Natsu: There's no way I'm going in that train bro. Said with a annoyed look.

Y/N: Well natsu I told you many times to adapt but wouldn't listen and either come with us or erza gonna punish you. Said with a smile.

He flinch and sees erza giving him a mean of pain will fall upon him if he doesn't comply which made him even more nervous.

Natsu: Alright fine but after this is over I wanna fight you bro. Said with a determined look.

He smile.

Y/N: After we finish the mission I'll give you a fight you desire natsu. Said with a smile.

He grin excited to fight him again.

Erza just smile seeing her lover giving him motivation to fight and noticed lucy looking at him with a pink blush on her cheeks.

Erza 'thought': Looks like mira is telling the truth and by the looks of it they been teaching her how to please him when they go at it. Said in her mind with a small smile.

Later.

The train moving to its destination and the fairy tail team in their seats enjoying the ride except for the pink haired dragon slayer.

Natsu: I....regret....accepting this. Said with a sick look.

Y/N: Again natsu you should have trained with me to adapt it so that way you won't get motion sickness. Said with a neutral look.

He just groan but then (y/n) put him to sleep hitting a nerv on his neck.

The elemental slayer looks at erza.

Y/N: So erza is there something you know what's going on?. Said with a questionable look.

She nod.

Erza: While I was on my way back to the guild, I heard some men about lullaby. Said with a neutral look.

This brought his attention and remembered the group he and the others encountered and one of them said about lullaby.

Lucy: Lullaby as in the death flute lullaby. Said with a little nervous look.

She nod.

This got her even more nervous remembered read about it once it is played anyone who hears it dies.

Y/N: Do you know who has it?. Said with a neutral look.

Erza: I heard from men of eisenwald. Said with a neutral look.

This brought his attention hearing about them were once a legal guild as an assassin guild but during those times the magic council prohibit the assassin request of clients and eisenwald became a dark guild for disobeying and their guild master arrested for it along with the guild being disbanded or so they thought they are.

Y/N 'thought': If they have the flute things will get even more messy but why didn't those foolish magic council noticed this, oh yeah probably busy with all those 'property' damages the guild did. Said in his mind with a neutral look.

They continue enjoying the train ride while erza glance at lucy.

Erza 'whisper': So lucy did you enjoy the girls teachings. Said with a small smirk.

Which she blush hearing that making erza giggle at her reaction.

Lucy: I uhhh. Said with a nervous look.

Erza: Relax I'm ok with it, as long as you accept sharing him deal and can't wait for a threesome with you and him. Said with a smile in a lust manner.

Which she blush even more of the thought of her and him doing to her making steam coming out of her face.

Balto heard it and chuckle a little seeing her reaction.

Skip.

They arrived at their destination and the group leave the train until.

Happy: Hey where's natsu?. Said with a questionable look.

Right on cue the train start to move which made them worry.

Y/N: Crap forgot about him. Said with a serious look.

He quickly went after the train and got on while the others will find other ways to catch up.

He got in the train went to look for the pink haired idiot until hearing a shout by him.

Then he sees him fighting a man with a white clothing but to his attention is the symbol on his back of his shirt.

Y/N: Eisenwald. Said with a serious look.

He sees the guy was about to attack natsu but suddenly he appeared behind him and grabbed his arm.

Y/N: I wouldn't do that if I were you kageyama. Said with a serious look.

This got him surprised and pale knowing who he is.

Kageyama: The cosmic elemental slayer. Said with a fear look.

Y/N: Now then tell me about the flute now. Said with a serious look.

This made him sweat nervously in fear don't know what to do with him around until.

Natsu: YOU.....JERK!!. Yelled with a angered look.

He focused his magic which got their attention.

Y/N: Natsu don't. Said with a surprise look.

But too late.

Natsu: FIRE DRAGON ROAR!!. Yelled with a angered look.

He fired his attack and made an explosion from within the train send him flying but (y/n) jumps after him and caught him.

Y/N: You can't control your magic well while on motion sickness you idiot. Said with a serious look.

He landed and noticed the train continued moving which made him narrow his eyes.

Then he hears a motor sound and sees a magic mobile erza driving.

They came out of the car heading towards them.

Lucy: You guys alright. Said with a worried look.

He nod and looks at natsu.

Y/N: We're fine but natsu screwed up while I was questioning kageyama of eisenwald. Said with a neutral look.

Which erza glare at him making the dragon slayer flinch.

Natsu: Hey I can't let that guy get away with Insulting fairy tail and said something about a flute he has. Said with a serious look.

This brought their attention.

Y/N: No wonder he was nervous at that moment because the flute is in his possession and the train is headed to oshibana town. Said with a serious look.

Then they all quickly got in the car erza was about to take the drivers seat but (y/n) beat her to it.

Y/N: Sorry erza but you need to keep your strength since this vehicle drains magic energy. Said with a neutral look.

She nod of understanding and went in the back.

Then he quickly drove the car catching up the train heading to the next town.

Gray: Bro careful of using this vehicle to drain your magic power. Said with a little worried look.

Y/N: No worries gray don't forget that I can regain my strength by eating magic right. Said with a smile.

He nod of understanding and look ahead seeing the town.

Y/N: Alright were almost there. Said with a neutral look.

He managed to park the car and headed in town to look for kageyama only to see a lot of people near the station and they went through to see what's going on.

Y/N: Officer what's going on?. Said with a questionable look.

He looks at him.

Officer: Some dark mages trying to take over the towns station. Said with a neutral look.

This got him shock to hear that if they use the flute on the speakers everyone will die.

Y/N: Were going in. Said with a serious look.

They agreed and went in the station to stop the dark guild plan on unleash lullaby on the town.

They got on only to meet up a lot of eisenwald members looking at them with evil smirks on their faces with kageyama among them.

Then they noticed someone above them and see their leader.

Y/N: Erigor. Said with a serious look.

He smirk at them.

Erigor: Well look what we have here a bunch of weaklings along with the cosmic elemental slayer. Said with a smirk.

This got them to laugh to see them and (y/n) noticed the flute in erigors hand.

Y/N: Erigor surrender that flute now. Said with a serious look.

He shows the flute while smirking.

Erigor: No can do elemental brat I'm going to use this flute on this station and see the looks of despair on those people. Said with a smirk.

He narrow his eyes with a serious look seeing that he won't give it up.

Y/N: Then I have no choice to take it by force. Said with a serious look.

Erigor: I like to see you try brat, attack. Said with a smirk.

They charge at them while erigor fly away.

Y/N: Don't hold back get through them now. Said with a serious look.

Erza requip to her heaven wheel armor and attack with her swords, gray using his ice make on them, natsu with his fire dragon slaying magic.

Lucy staying close to erza fighting with her whip with happy behind her.

(Y/N) rushing through the fight along with balto in his beast form to break through going after erigor.

They see him going through a hall which both of them going after him.

Running through the hall to find the wind mage and sees a two path way ahead.

Y/N: We split up to find him. Said with a serious look.

The wolf nod and they split to find erigor and fast as possible to stop him.

(Y/N) going through the hall only to dodge a magic attack and sees kageyama.

Kageyama: We meet again elemental. Said with a smirk.

He glare at the mage.

Y/N: Tell me where erigor is now?. Said with a serious look.

He shook his head.

Kageyama: No can do we come so far and won't stop now. Said with a serious look.

Then charge at him with his right fist covered in shadow.

Kageyama: Shadow knuckle. Said with a serious look.

He went for a strike but (y/n) blocks the attack easily with his own shadow power.

Y/N: You quickly forget that I posses elemental magic of dragons including shadows kageyama. Said with a serious look.

Which he widen his eyes forgetting completely of his abilities but he never show off.

The (y/n) kicked him back and went for the attack.

Y/N: Shadow dragon slash. Said with a serious look.

But kageyama dodge it by go in his own shadow.

Y/N: Two can play this kageyama. Said with a serious look.

He also went in the shadows, both colliding in every direction they go but (y/n)'s shadow getting the edge again kageyama's.

Then kageyama is out because of the damage he has taken then got hit by an upper cut with his right fist.

He got slammed to the wall with the damage he received by the dragon slayer.

Then he grabbed his shirt to pull him up.

Y/N: Now tell me where erigor so I can stop him from using lullaby on this town. Said with a serious look.

But he laugh which got him confused.

Kageyama: Did you honestly believe that this town is our target, foolish brat our main target is close. Said with a smirk.

That got him confused at that.

Y/N: Then what is his target kageyama?. Said with a serious look.

He just smirk wider

Kageyama: Think about it elemental, what is the next town beyond this point. Said with a smirk.

That got him to think for a moment about what is the next destination from here which his eyes widen in complete shock remembered now.

Y/N: Clover town, your targets are the guild masters that they are meeting. Said with a surprise look.

He laugh.

Kageyama: That's right and all those legal guild masters will get what's coming. Said with a smirk.

But he was punched in the gut by (y/n) knocking him out.

Y/N: Not if I have to stop it first. Said with a serious look.

He quickly ran to find erigor outside as fast he could to stop him from unleash the flute on the guild masters.

End chapter.

A/N: I hope you all enjoyed this chapter and please vote if you like it.

Peace out readers.