Back at the tree house, Finn walks over to a mirror and starts making faces at himself. Jake finishes Kompy's Castle and writes down his time. Finn stops making faces and sighs. "Man, I've never been so bored in my life." Jake looks over and says "Well sometimes days like this happen, dude. Something is bound to happen soon." Jake notices something and points out to Finn; You should do some running or something, all this nothing is making you get a tiny bit of fat on you." Finn looks at Jake and replies with; "Well, just because you can shrink and grow does not mean you can make other people feel bad." Jake's eyes widen and says; "No dude, Something's happening! Look in the mirror!" "Wha?" Fin looks back at the mirror and flinches. He was rapidly getting fatter and fatter! He looked down at his arms, and they were getting pudgier and softer. His fingers were getting rounder, and his hat was starting to get tighter. He looked at his face as his cheeks puffed up, and yelled out when he saw his shirt was stretching out. He whipped off his shirt and backpack and then saw his stomach grow and his back get a roll. His chest was growing, and now his nipples have widened, and were becoming two puffed out man boobs. his shoulders were growing, and his elbow now had a wrinkle as he bent it. His thighs grew so much that his legs were spreading out away from each other. His ankles were getting so big that he needed to take off his shoes, so he bent down, but he was too big to reach them, and his hands were slowly getting farther away from his feet as his fat increased. His jeans were so tight that his legs started to get numb. He un zipped it just in time, because if he had waited any longer, he would have not been able to un-button them. He barely manage to pull them down, and he was stuck in his tree house with Jake and BMO in nothing but his hat and underwear. he tried to walk to the bathroom where there was a scale, but walking was different. Had to bend his knees less, and his arms were diagonal from his hips, which were also quickly widening. He got through the door by walking sideways, and he grabbed the scale and tried to get out of the door. he was halfway when is rapidly growing stomach, man boobs, and butt caused him to get caught in the doorway. Jake quickly ran over and broke the doorway apart by turning his hand into mallets. Finn gasped and hurried into the main room of the tree house and stepped on the scale. The scales numbers went up to 100 and kept going up to 150. then went to 170 and went up one pound every minute. Finn's ankles grew so big that his shoes burst open along with his socks. His feet were sinking into his legs, and his ankles were slowly disappearing into his fat. His butt was getting so big that he fell backwards, and his stomach sunk between his thighs and he felt extremely heavy. Finn was so startled and confused, that tears welled up in his eyes and he began to sniffle. Jake ran up to Finn and-