https://youtu.be/6kXaQWhUEGw

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Time: 10:01 AM🕙
Location: Butterfly Mansion
Status: Normal

Im being Scold by AoI for Breaking Each wall after this incident.

Aoi: How In a World where you able to do that? Do You have any idea how much cost for breaking 4th walls!

Kayden:

Atleast I'm happy when she shouted at me, it will be a different story if i just disappeared instead of ramming on walls.

Keep Aoi Bar to Minimum Hate.

Aoi Sigh as she wipe her sweat in her head.

Aoi: Jeez. how can i deal with this budget to repair these..

Kayden Who had 1 Australium bar

*Insert Anime Intro*

1 Day Later

Kayden was sleeping in a bed, again.

Kayden: zzzzzzzzzzzzzz

Aoi: Hey, Wake up!

Aoi Shouted Kayden and he fell off the bed.

Kayden: AAAAAAAUUUUUUGGGGGGGGGHHHHHHHH!!!!!!!!!

*Thud*

She Drag Kayden into the Training Room. While the Trio saw Kayden getting dragged By Aoi.

Zenitsu: Aoi-san got even scarier than before! poor kayden...

Tanjiro: well. he was lazy for the whole time, not doing anything but sitting on the bed for whole day.

Inosuke: I wanna do it what he do to those walls before, its awesome!

Tanjiro: Inosuke, Don't...

(Timeskip)

Aoi was dragging Kayden on the hallway straight to the training room.

Aoi: all you can do is laze around and do nothing all day, are you even a demon slayer?!

Kayden: No.

Aoi: wait.. your serious?

Kayden: Ya

Aoi: *groan* I can't believe i met the most idiot person i've ever seen! why are you even here! Who even are you?!

Kayden: I'm a wandering samurai :v

Aoi: 💢huh?

Kayden: I Wouldn't be here if i didn't met those 3.  If I wasn't part of a demon corps then why shinobu just drag me here for a reason which i don't know.

Aoi Drop Kayden.

Aoi: Hmph! you really got caught by a hashira so easily for being weak.

Kayden stands up facing at Aoi.

Kayden: huh? the hell you talking about. I didn't get caught on purpose, she's really persistent chasing me. she actually stopped chasing me when i fell off into the waterfall.

Aoi: waterfall?! your joking right?

Kayden: I Actually slept underwater for 1 day.

Aoi: YOUR ALREADY DEAD BY DROWNING!!

Kayden: （。＾▽＾）

Aoi: *Groan* I Don't know but your insanely lack of common sense are off the roof...

Kayden: so, am i still gonna stay here till these 3 fully recovered?

Aoi: *sigh* do as you like! Hmph!

Aoi left and head straight to the training room very grumpy.

Kayden: Yes

Next Day

Kayden is asleep again in his own bed in separate room. this time, someone was calling his name but the voice is very calming.

Kayden: hmm?

Kayden Slowly open his eyes and saw Shinobu Kocho, in 3rd person view, he was sleeping on Shinobu's lap. He quickly panic, Shinobu grab his arm before he start ramming on walls.

Shinobu: it would be more problem if you do that again, please calm yourself.

Kayden inhale and exhale calmly.

Kayden: 

Shinobu is already holding an unsheath HF Blade. Kayden stands up, turn around in shock looking at Shinobu fully curious about the HF Blade.

Shinobu: wow, what an interesting blade you got there. 

Shinobu: I Don't know how exactly it was made but you should keep it always hidden, or else those sword makers won't let you go no matter what.

Kayden: Sword makers?

Shinobu: They make Nichirin swords for demon slayers like us, yours however is different. not to mention your a dual wielder, right? where's your second blade.

Kayden: hmm.. okay.. I will show this to you only.

Kayden Unsheath Anubis out of thin air.

Kayden: HF Blade was my backup.

Shinobu's eyes wide in shock, which she'll never see this everyday.

Kayden Sheath Anubis back, his weapon was floating behind his back and disappeared into thin air.

Shinobu: was that like, magic?

Kayden: Hmm... most likely.

Shinobu: then.. your physical strength and your speed.

Kayden: Yeah, Training regiment was unnecessary to me. I'll have to limit information about me..

Shinobu: I see.. but what you only lack is breathing technique.

Kayden: nah, who needs it by the way.

Shinobu: ^_^

Kayden: ^_^

Shinobu: you definitely going to need one. anyway, its up to you. see you again.

Shinobu teleports out of Kayden's room.

(Timeskip)

Location: Outside

Kayden sipping pepsi, sitting beside Tanjiro doing the Total Breathing concentration: Constant. 

He won't bother him since he was busy doing so. He went back to his own bed, Zenitsu and Inosuke weren't there anymore since they got motivated of training for some reason. As for me however...

Back from being lazy somehow, he return back to bed again.

Anubis: Hey Partner.. im getting bored, don't we have anything else to do?

Kayden: I hope one day they started to move out after they fully recovered or finish training. all we have to do is wait.

Kayden brought out his G-Phone playing SAS 4.

Kayden: is smartphone even allowed in this world? -_-

1 Day Passed

Kayden was sleeping again, A Crow landed on a opened door and shouted for report like an alarm clock itself.

Crow: It's morning! Wake up!

4 of us are awaken

Kayden: the hell? -_-

Inosuke: what the heck?

Zenitsu: What's going on?

Crow: the casualties of the Mugen Train are increasing.

3 of them are sitting, Kayden was also sitting on bed removing spec of dust on his head.

Crow: More then 40 are now missing. You are to join Kyojuro Rengoku on site. Head west at once!

Kayden: Finally, It's about time!

Time: 12:00 PM🕛

On Before we leave, These 3 will blow a giant gourd while these 3 little girls are cheering for them.

The Three Loli's belt colors somehow very familiars with him

What Kayden sees

The 3 Gourd Finally breaks as result of training of breathing technique constant. Inosuke and Zenitsu looked at me.

Inosuke: Oi, Poyken.

Kayden: Its Kayden.

Zenitsu: Blow this.

Zenitsu pass a giant gourd for me.

Kayden: you serious?

Zenitsu: You're been doing nothing but lazy all the time. you haven't even started training for the whole time.

Kayden: well, you can't move my "Bone" all the time.

Zenitsu: Blow this Gourd.

Kayden: Its not possible.

Zenitsu: W'ERE GOING ON A SERIOUS DANGEROUS MISSION THAN MT. NATAGUMO, IF YOU CAN'T BLOW THIS GOURD THEN YOUR NOT STRONG ENOUGH.

Kayden: *sigh* instead of blowing it, maybe i should give you a little demonstration.

Tanjiro: Demonstration?

Kayden picks up the large gourd from Zenitsu. Yeets The Gourd high up in the sky and its not coming down.

Tanjiro: o_O

Zenitsu: *visible confusion*

Inosuke: ⊙.☉ o-oi.. where the giant gourd go?

Zenitsu: the moment he throw. it was gone.. it was a bit heavy, but he throw it like a simple pebble...

Kayden: should we get going by now?

Time: 5:01 PM🕔
Location: Mugen Train Station

Inosuke was complete shock after seeing a Mugen Train.

Inosuke: What The hell is this creature?! 

Inosuke was shaking and sweating at the same time.

Inosuke: I bet this is that thing! The master of this land! The ruler of this land!

Based on Kayden's Perspective. he somehow dumbfounded this guy doesn't know what train is.

Kayden: ...

Zenitsu: It's a train. Haven't you ever seen one before?

Inosuke: Shush! Calm down! I'll lead the charge!

Inosuke was prepared to unsheath his 2 Nichirin sword.

Tanjiro: Hold up, Inosuke!

Inosuke: huh?!

Tanjiro: ✨You never know, it might be the guardian spirit of this land. Also, you shouldn't attack all of a sudden.✨🖐

Kayden: DON'T ENCOURAGE HIM! AFTERALL, THIS IS A TRAIN! DESIGN TO TRANSPORT PEOPLE AT HIGH SPEED!

Tanjiro: A Train? So, is that what the crow was talking about?

Inosuke casually walks away from the train and face towards it as we watch what he was doing.

Zenitsu: what's his problem?

Inosuke: CHO-CHO!! COMIN' THROUGH!

Inosuke Charge in and Ram onto the train with his head.

Kayden: WHAT THE FRICK?!

*Whistle!! 2x*

2 Train Staff Members are shouting at us after Inosuke ram his head on the train.

Train Staff 1: What are you doing?! Hey, You!

Train Staff 2: Hey, these guys have swords! The police! Call The Police!

Zenitsu: Oh, Crap! Crap Crap Crap!

Kayden: Run You Fools!

Zenitsu grab both inosuke and Tanjiro and we ran away together from the police and spend hours of hiding ti'll they stop pursuing.

Zenitsu: Thanks to you, we went through hell, Inosuke! Say you're sorry!

Inosuke: In the first place, why did we have to run from the police?

Zenitsu: We the Demon Slayers aren't officially recognized by the government! We can't really walk around in broad daylight with our swords. They wouldn't believe us. even if we explained about the demons and it would only confuse them.

Kayden: (。_。) I'm glad i put the HF Blade to my weapon slot. Well, Normal peoples are normal peoples, they would never believe such things.

Tanjiro: even though we're working so hard?

Zenitsu: Well, it can't be helped. for now, let's hide our swords on our backs.

Inosuke: uhahahahahaha

Zenitsu: You can totally see them. Put on some clothes, idiot.

Tanjiro: By the way, Kayden?

Kayden: what?

Tanjiro: where's your swords?

Kayden: Its a secret. 

The Train starts making horn noise and its about to leave.

Zenitsu: Oh, Crap! The Train's leaving! Are the police still around.

Tanjiro: We'll have to go even if they are.

Inosuke: YEHA! I'm Taking you on! Master of this land!

Inosuke went first heading straight to the mugen train.

Zenitsu: Hey, Idiot!

Tanjiro: We should go, too!

Tanjiro also went for the train as Zenitsu follows him.

Kayden: Hey Guys! Wait for me!! 

Kayden heard polices on his tail.

Police: Hey You Four!

Kayden: Ah f**k The police!

Kayden brought out 1 Flashbang, pull the pin and toss it in mid-air, The blinding flashing light on the police eyes blinded them temporarily and Kayden easily escape. Zenitsu and Tanjiro shouting my name as they both trying to lend a hand on me, but Kayden Jump and Dash twice in midair and landed besides them.

Zenitsu: wow. I don't know you can do that.

Tanjiro: where did you learn from that.

You can hear any DOOM eternal music on Kayden's Mind in split second.

Inosuke: man, Its so fast!

4 of us watching while the train moves, onwards for a journey reminds him of the time in Egypt with Jotaro.

Kayden: *sigh* hope no more train accidents anymore.

*Short Flashbacks in Remnant*

Kayden's HF Blade Sheath appeared on his back and prepares for the worst outcome.

Kayden: No Matter what demons I face, They will always die from my blade.

← To be Continued

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Which one is Me

https://youtu.be/aUScdZ4OfrQ