*Everything was collapsing. *Nightmare's au, his castle, even his gang's aus were were collapsing. *He desperately needed a new multiverse to go to while it was sorted out. *So what if a certain person he had gone to made a deal?
There had been a disturbance in their Multiverse. It was small, so small that only a few noticed it. After a while it just suddenly stopped. They eventually dismissed it, thinking it wasn't anything big. If only they knew what changes were coming, especially for a certain King of Negativity. New yet familiar faces app...