Child of the Negative King

After Chris Afton awaken from his coma, his life in Orphanage wasn't so exciting to him as he wait for someone out there to love him and treat him as their child. Unfortunately (or fortunately), Nightmare Sans was looking for a son to take his throne, until he felt Chris' strong negativity, Nightmare sees Chris as a son and a pawn to lure the Star Sanse to their fall down.