Gumball had no idea how it happened. One moment, he was fiddling around with some weird device he found in his basement, the next he was shrunk to the size of a pea! He was alone, stranded on a makeshift bed. Who was living in his family's basement, he had no idea, but their "bed" saved him from a grisly demise. But for now, he had other problems on his mind. He had given up screaming for help several minutes ago - it wasn't likely that someone would hear him upstairs. He had plenty to eat and drink earlier, but there didn't seem to be anything edible around. And he could forget about un-shrinking himself, as now the device was as big as he was.   Frantically thinking through his options, he heard the door open. He soon put all his energy in yelling as loud as he could, desperate to get a reply from the figure that was descending from the stairs.   "Heeey! Help meee! I'm down here! Heeelp!"   The person coming down closed the door behind him. It was carrying a few bags of groceries. It was thin and sticklike, with one eye. Gumball had never seen such a person around town, let alone in his house. It set the groceries down and sighed as it sat on the bed, its butt poised right on Gumball.   "Phew," he said, "what a day."   Gumball could hardly breathe, stuck between the person's butt and the bed. It got warm fast, and soon a thick musk reached his nose. He coughed at first, not wanting to accept the stink as a substitute for more fresh air.   *PFRRRRRRRBBBBBBPBPBPBT.... PHRRRRRK...*   A raunchy, wet fart blew from the person's ass, pinning Gumball to the bed with the raw force that was expelled.   "Oh man... Glad no one's around to hear that," the person said. "Glad no one's around to see this, either..."   The figure took off his red shorts, revealing a slender bubble butt that contrasted with the rest of his jagged, uneven body figure, and sat back down, unaware of the little blue kitty underneath him. He sighed in relief as Gumball saw his asshole open up, now caught between the boy's asscheeks.   *PLRRRRRBBBB... PHRAAAAAAAAAAPPP!*   Another musky blast washed over him, and this time he had no choice but to breathe it in.   C'mon, just breathe... Man, it stinks... But I don't wanna suffocate!   Gumball clung to the inner crack of the boy's ass as the boy ripped several nasty farts for the next couple of minutes. He got used to it when the boy put his pants back on, trapping Gumball in his asscrack, releasing one more hot burst of gas before laying down, knowing the rest of the Wattersons wouldn't come down in a million years.   "Wha-? Aw, man! Someone must have messed with my shrink ray... Recently used a few minutes ago? Auuugh!"   Gumball could hear something mechanical smack against the wall, and pieces falling to the ground.   "...Oops. Eh well. Not like I shrunk anyone..."   *PLOOORRRRRPPPPBBB!*   "Ah, gosh, I'm so gassy today..."   This time, Gumball willingly sniffed up the gas, staining the front of his pants with pre as he snorted hard.   Oh man, I gotta find out this guy's name-   "The heck is that?"   Suddenly, the boy's shorts came off and Gumball was exposed to air that was less than fresh. He coughed as he readjusted to the air as the boy with one eye crouched down and looked right at him.   "Who are you!? And have you been... sniffing my... y'know!?"   Gumball blushed hard, covering the cum stain on his jeans with his hands.   "Uhh... I'm Gumball! Gumball Watterson!"   The boy with one eye face-palmed.   "I'm Rob..."   "Ok, uh, hi, Rob! Hey, can you, uh, unshrink me? Or at least put these back on?"   Rob's facepalm was using both hands as he sighed, embarrassed and annoyed.   "Why would I want to do that? I know all about you, you have places to go and things to do. Without me..."   "What's wrong? I didn't do anything to you!"   "Yes you did! And here's why..."   Gumball sat back and listened to Rob's story about how he was trapped in the Void and he had to sneak onboard Mister Small's van without anyone else noticing. Gumball frowned, showing Rob a rare glimpse of empathy.   "I'm sorry, Rob. But I can make it up to you!"   "Oh, yeah? How so?"   "You could keep me down here... And in your shorts... As, uh, punishment!"   "Pff. Yeah, sure. Punishment."   "No, no, no! With me missing, the show can't go on!"   "The show can't..."   Rob's pupil widened in realization.   "Can't... go on... Hm..."   "Whatta ya say? Friends?"   Gumball shot Rob a big, beaming smile. A few seconds of pondering were all Rob needed.   "Ok, fine. Friends."   Rob put his long, grey and static legs in the leg holes of his shorts and pulled up.   "Just don't be too obvious, ok? If I could hear and feel you being all extra, others can too."   "Got it," Gumball said with a smile, before licking Rob's moist ring. Rob felt it, and his tension spiked.   "Gosh, you're such a freak, Gumball!"   *PHLRRRRRRRRRFFFFP!*   "Ngh... That's enough for now. Don't wanna ruin my pants!"   Rob went back upstairs, feeling his new friend rub against his asscrack, when he opened the door to something funny. All the other Wattersons were on the couch, sleeping. Rob tiptoed past, not wanting to wake them up, when...   "GOTCHA!"   Darwin got up from the couch and hugged Rob tight. Rob was taken aback as the rest of the family followed suit.   "We've missed you so much, Robbiepuss!" exclaimed Nicole.   Rob stared at the wall, confused.   "...Huh?"   "We can finally continue the show! It just gets so rough, even if we don't have a protagonist for a few minutes!"   "Wait, wait, wait!-"   --Thus begins The Amazing World of Rob.--