Inexplicably, you awaken in the world of Demon Slayer and find yourself faced with several problems. One, you have limited knowledge of the anime, because you never watched it. Two, you're a demon. And lastly... everyone seems to be dangerously obsessed with you.

You are a lone demon who defies the norm. Resolved to protect humanity, instead of bringing it to ruin, you expected to be on your own forever. You certainly never thought that you'd become an idol, of all things, forced into the limelight you avoided for so long. And you also never thought that humans and demons alike would fall for you.

After a life of suffering, you die and miraculously awaken in the world of My Hero Academia, your favorite anime. At first, you think this might be a new start. A chance to finally be happy. However, you eventually realize something's wrong. The characters you thought you knew are acting strangely erratic, unpredictable, and completely unlike their usual selves. Is this a dream come true, or a new nightmare? (Aged up AU: U.A is a post-secondary academy. Characters are 18+ upon entering U.A)