no specific time line

You and your demon slayer comrades were sent on a mission by master Ubuyashiki to find a strong demon the has caused many fatalities now your walking in the alley ways a night and in a instant all of your comrades are dead you tried to fight back but it just ended in you on your hands a knees Infront of upper three begging for your life

You sat on your knees hands against the ground you body trembleing begging for your life as the demon stood Infront of you looking down at you as he chuckled at your begging.

"Raise your head human and hold out your hands. Hurry before I change my mind."

He said harshly while looking down at you, you soon raise your head and held out your hands like he asked he soon cut his hand open and held it in the air before you above your hands blood flowing down into your hands you freeze as you see the blood your body still trembling

"Your luck i do this I had to ask my lord to do this for you human. Your quite strong."

He said a smirk on his face as he watched you the blood slowing to dripping as you watched the blood your eyes widen full of fear holding the blood carefully As he soon speaks up again

"Forfeit your humanity and become a demon if you do so then maybe I'll train you and we can battle side by side."

He said with a laugh blood dripping a few more times before he healed the wound putting his hand by his side as he watched you as you looked at the blood in your hands your panicked breathing makeing him chuckle.

"Although for some reason some humans cannot become demons at all and they just die from the blood."

He said with no hesitation watching as your head jerks up to look up at him with fear your eyes widening more slowly looking back down at the blood in your hands as you carefully held it

"Spill even a single drop and I'll rip you to shreds human. Just holding this blood is an honor you can't ever imagine human so be mindful."

He said with a wicked smile as he watched you. You look down at the blood in your hand your body trembling aggressively as you tried to keep your hands steady making sure you don't drop the blood at all you hesitated the fear you felt was overwhelming as you hesitated to decide if you will drink the blood or not.