(Injustice X Harley Quinn's Son) After Superman killed the Joker for killing his wife, him and Batman been at war with each other for five years. One who fights for power and the other one who fights for justice. But unknowingly to them, theirs one who would join in the war, but not to fight for justice or power, but fight only for Vengeance. This story is fanbase. I don't own the game injustice, the comic, the movie, the media, video or pictures of this story. This story is Rated M for mature. Contains violence, strong language, lemon, blood, gore and others that may offend readers. Inspired by CRProductions