I found them all on pintrest, non are mine unless I say, (I probs won't tho).

What If You Got Reincarnated Into Demon Slayer/Kimetsu No Yaiba As Kokushibo and as a human? Will You Survive Or Die? REMINDER: I DONT OWN ANYTHING ON THIS STORY! ALL ARE TO THEIR OWN RESPECTIVE OWNERS! AND ALSO! UPPERMOON 1 IS DOUMA AND AKAZA IS UPPERMOON 2 AND SO ON! HOPE YOU ENJOY THIS CAUSE THIS IS MY SECOND STORY/FANFIC MADE!