you replace Kaigaku time line when he got turned*

You and your demon slayer comrades were sent in a mission and were walking through small alley ways looking for it in the dark you all found the demon but in a instant everyone was dead.

you looked horrified your fall to you knees Infront of the demon a tall one his eyes had the words 'upper one' in his six eyes as he stared down at you you bow putting her hands on the ground and putting your face down and started to beg for your life pleading for him not to kill you Soo the demon spoke in deep rough tone.

"Raise your head and put out your hands mortal."

The demon spoke you froze in fear almost unable to breath you soon raise to look at him your whole body trembling as the demon looked down at you with those six eyes you soon do as he said putting out your hands together in a cup like state.

The demon finger sharpened and cut his other hand and balled it putting it up over your hands blood flows down into your hands you watch still scared out of your mind he kept his hand in the air blood still dripping

"Forfeit your humanity. And limitless power will be in your reach. should my lord choose to acknowledge you, Demon blood will course through your veins."

He said keeping a stern face watching you blood dripping onto your hand that was already holding his blood silence for a moment all that could be heard was your panicked breathing, soon the demon spoke up again

"The stronger the swords men the longer it takes him to become a demon. It took me three days to fully transform. Turning a breathing technique user into a demon is no small feat, doing so will require a absorbent amount of my lords blood"

The demon spoke another drip of blood hitting the puddle of blood that you held in your hands he soon retracted his hand as he healed it slowly putting his hand down while never taking his eyes off you as your stayed kneeled before him.

"And though it is rare, for some reason some people for whatever reason are physically unable of becoming demons."

You still starring down at the blood in your hands soon Your head jerks up in fear afraid you won't be able to turn he doesn't move a muscle still looking down at you watching the fear strike harder, you didn't want it to end here not yet.

"I'm curious to see how you will fair.. you must appreciate this blood, even holding it as your are now is a honor you can not fathom, should you spill a single drop I'll have you dismembered in a instant before it touches the ground."

He said coldy his sword unsheathed in his right hand as he stood before you. You gasp in fear slowly looking back down at the blood terrified if you should drink it or not your body trembleing more as he looked down at you.