The war took a turn for the worse. The Demons gained the upper hand. What happened if they won? What would happen if things played out differently? And what if this world collided with another? Y/N is found by Demon King, Kibutsuji Muzan, and is raised by the Upper Moons. How does this affect your life? Will you follow the path of Justice or Injustice? And what world seemingly does our Demon Slaying world collide with? *WARNING:* -Hard/Rough Language -This story has fictional points and story, so please do not correlate everything to the real story/plot of MHA/KnY