This is a special Crossover of my storyline Cj's Son JJ (2012) and the Original GTA SA (2004). this level is in the Crack palace building during the End of the Line Mission. JJ uses a time Machine to save his father (CJ) from dead but accidently he gets in minutes earlier to the CJ vs. Big Smoke vs Tenpenny War. You have to kill Big Smoke before CJ and change the course of GTA forever. (This isn't Canonical either with the original GTA SA Storyline or the JJ Storyline)