The Final Battle of Hawkins vs. Upsode Down (One-Shot)

For the final battle between Hawkins and the Upside Down, the entire gang works together and come forward with a hard vengeance to finally put an end the war with the Upside Down once and for all and save the town. Auther Note: I apologize if my fanfic seems lazily-made or inconsistent, it's been a long time since I've made a fanfic, and I'm not exactly the best fanfiction writer. Maybe I'll make a couple of changes later or even include more scenes.