in the school Bart visited to Elmore junior high when Darwin is heard gumball missing ago Bart: So! You had a missing person ago? Darwin! acting like after he killed gumball when hiding trash bag his body dead lying Darwin: Ok! I must telling one of our friends to place missing poster because I am worried! Bart: Ok! I gonna move Springfield to go home! Bye! later in Simpson house Bart making tool of security home lock camera while he drag gumball dead body in basement and holding a cat ear of his Bart: Ok! Now my secret will be safe… and his friend and family know I am murder after accident as sideshow bob… lock basement with lock pad, barrel plank needles and keycard Later bart went to tool shop elmore Darwin: Hey! Anais! Did you three see that? You see why is bart went to tool shop? Something isn't right to me? use phone to see that tool shop was abandoned so it mean bart was Wait! it closed how did that just? see bart buying a beartrap, mousetrap, hammer, barrel plank, gun weapon, shovel and more tool Oh my god... he brought it without no one isn't worked here to sell here! Anais: Should we tell him about the shop was abandoned ago and why is he still brought a paint roller wall on? Darwin: There he is! Bart: leave and see them here Uhhh? What are you four doing here? Look at Darwin Darwin: Bart! we want to say that why are you selling tool without any person working here! it was abandoned ago! Can't you see the elmore location said in my phone? Bart: Oh please! darwin! Of course they are here with any of recuse! But don’t tell your parent about that happening! I didn’t kill gumball! Don’t tell his girl that she don’t think that she thought! later in house Bart: having shovel to dig in basement to hide the body ok good plan! Now! I should prepare it! a momen done when Penny come to knock door Bart: open door and see penny hi penny? Are you hungry? Breakfast is ready on mine! Penny: Hi! You must be Bart Simpson! Thank! Darwin told me to! Bart: So your boyfriend gave you a notebook of his? While taking a trash after night? Good! Let me feed you a good bacon I made!