Demon slayer yandere

Part 8

after the whole incident with tanjiro i have been slightly more open to him and we've become really good friends instead mandatory traveling buddies. i was slowly trying to get out of the, everything i do has to be working towards me escaping this world and changed it into a mindset of me needing to kill muzan to escape here, but how in the hell am i supposed to do that when he's watching my every move.......ill just trick him. show him my utter devotion to one thing and when he's not looking ill cut his throat.

7 month time skip~

me and tanjiro have gotten very strong and were now able to do circular breathing. i created a couple of new styles with my weapons though i did accidentally cut myself every now and again. "hey tanjiro wanna see something cool" i shouted out to tanjiro while wrapping my gold dagger chains around my arms. "yeah sure" he walked in front of me and sat down on a boulder. i put my hand on his shoulder shaking him lightly "whatever i do dont get nervous i wont let you get hurt" he looked at me confused until i started to twirl my chains around myself gaining enough momentum and i threw the chains to him making one chain wrap around his arm and another around his waist. i tugged on them making tanjiro get pulled off of his boulder and stumble into my arms. "aww you missed me that much" i smirked down at tanjiros face while he looked up at me like he was about to laugh until i spun him out and made his body do 12 different dance movements with me until he was finnaly off of his gaurd and i put both of my daggers next to his neck in a swift motion while having him dipped down in my arms on the 13th move. still being dazed tanjiro didnt move out of my hold for a good 10 seconds till he snapped out of it. "was it....bad?" he shook his head vigorously and crouched down and thought about something for a while making me worry till he finnally jumped up and held my hands tightly with stars in his eyes. "what if we developed that dance to fit the two of us" i thought about it for a while and nodded my head"yeah lets do it! lets be dance partners and make this our strongest"

we started to perfect the dance. it starts off with my daggers/kunai chains around his arms and in case of an ememy thats too close to him i would pull him towards me and i go over to his spot, kill the deomon go back to him and in case of a large group of demons i would jump onto his shoulders and wrap my legs around his neck and spin on it while my kunai are fully outstretched and i can kill them quicker withut having to worry about getting killed since both me and tanjiro are attatched.

(i halfway understand what i mean by this but basically u ruby roundhouse ur legs around tajiros neck if in a horde of demons and your kunai will latch onto the first demon it gets entangled with and pull both you and tanjiro to the weakest section of the horde to find an escape way quicker) (another one is you both do the dance that tanjiros dad did and in the end yall will finish with your strongest form after using minor ones on a demon if ever in the face of multiple demons or an upper moon demon)

at the end of the day i taught tanjiro how to salsa and how to dance normally. i took all of the male parts without telling tanjiro, he got so mad when i kept dipping him in the middle of teatching him or spinning him by his hips the pulling him back into my body. it was fun the whole time till finally sensei came out with a smile on his face watching us dance but soon replaced it with a frown while walking to us.

"you two have stayed faithful to your training, there is nothing else for me to teach you" me and tanjiro both froze with our hands on each others hips. "this is my final test, cut through these boulders" he showed to us two large boulders. "you hate us dont you" i looked at him dumbfounded making him crack a smile as he shrugged his shoulders and walked away.

me and tanjiro both worked for many hours trying to break the boulder, practicing the basics, staying flexible and strong. tanjiro woke up earlier than me and started to work from sunrise to a couple hours before sunset and i worked from in the morning till midnight since i struggle with going to sleep early and tanjiro struggles with going to sleep late. this routine continued on for many months while we continued to grow stronger and i grew faster with my lung time when using my kunai. i even picked up learning how to use a sword in case i needed to use one.

six months later~

me and tanjiro were reaching our breaking points with tanjiro calloused and bloody hands with my knicked arms lined with accidental cuts. "COME ON TANJIRO YOU CAN DO THIS" tanjiro yelled out and started to repeatedly bang his head on the boulder. no wonder he has such a hard ass head. "silence!" a voice spoke out from onto of our two boulders. we looked up to see a boy who looked our age fox mask with a scar on it. "its unseemly to whine much less in front of another person so knock it off" i looked at him confused while tanjiro just stood there awe struck. "a demon slayer bears his suffering in silence, is that not what you want to be?" the boy started to stand up putting me on edge making the boy notice my discomfort. "calm down im here to train you" i lowered my kunai but still responded "what do you want in return, money?, well too bad we're broke, if its food im just disapointed then" the boy shook his head "for free?" he nodded.

he jumped down off of tanjiro's boulder and clashed his sword with tanjiro and kicked his body over to where i was standing. "you slow, weak and immature, thats not what id call a demon slayer" he stood there as if waiting for something. i threw my kunai to his wrist making my chain wrap around it. i pulled it tightly making him fling over to me as i pulled out my hatchet and tried to make small cuts on his body so i dont kill him. i was able to fight against him for a couple of minutes till he purposfully left his neck open and if i had continued my strike i would have cut his neck so i stomped my left foot down as strong as i could cleanly dislocating my ankle making my swing falter. i screamed out in pain and fell to the floor clutching my ankle making tanjiro rush to me while sabito stood there with his hands hovering over my ankle like he didn't know what to do. "kina why would you!-" i clenched my hands on my ankle tighter as tanjiro stopped questioning me and stared down sabito as he put his hands on my ankle and popped my bone back into place. "AHH FUCK COCKSUCKING DICKHEADED BASTARD" the pain in my ankle was slowly going away leaving only a purple bruise on it. sabito spoke out "...your too cautious and care for your opponent, during a battle your goal is to kill or be killed, you are to weak to worry about not killing the other"

and that marked the start of meeting sabito and makomo who later came out to help make sure my ankle was okay.