You were walking in an abandoned house and round a pretty big vent bug enough to fit yourself inside so you decided to crawl in it hoping to find where it leads to so you get in feeling the dusty and cold metal and you see the other side a different room and so you crawl towards it and start to exit it but right around the middle of your stomach area you get stuck so you look over and see your stomach has expanded and still is lodging your body in the vent growing fatter