Minecraft Storymode 3: Reloaded Chunks

New person ("Villan" of the new game) collects redstone and chunks of the command block from the first game to use its powers for good, eventually crafting it and gaining the power to help, but they don't know how to use it yet and end up hurting people. Jessie finds put and sets off on one last adventure and at the end of the game Jessie sees the command block l and it reacts to his presence, corrupting the ground around them with new blocks they haven't seen (Stuff from recent updates) and when he tries to break it again the world slowly corrupts around him more without him realising, eventually reloading the chunks of the world (that's why it's called Reloaded Chunks) and then it's the world in the newest version of Minecraft, fresh world with a fresh start, everyone learning the new world and new things around them.