The bell rings loudly, coinciding with Sox's last fart and belly gurgle, all the children in the room exit to their respective classes, Sox wearing a face of anxiety "Beagh, I don't think this'll hold for long" he speaks, Beagh responds in a sympathetic tone "I know, but I'll be there to help you" he smirks and Sox gives him a hug before they stand and walk to their next class, the dreaded PE.

Sox and Beagh walk through the winding halls of the school, purposefully staying away from other students, the few they pass either laughing at sox or gagging at the smell, until they finally reach the PE gym, Beagh walks in first, Sox following him in with a sigh, the rest of the class already in, the large, muscular Lion teacher speaking to them about their assignment, he looks at Sox and groans "4 laps around the room to start off today, get to it!" the kids follow his command and begin running.

Sox and Beagh start off on lap 1, Beagh, being the chubby sheep he is, isn't the fastest, but Sox being a lithe Fox, runs well, aside from the pound of feces in his diaper weighing him down.
The first lap is easy, his natural swiftness making it so, the second lap is less so causing him to build up a sweat, and the 3rd round is when he begins to slow down, Sox isn't the most athletic of foxes, he begins to slow down and pant quite a bit, the sweat loosening the rim of his diaper as it begins to slip "oh no!" he says in a panic, looking down and trying to grab his pants, causing him to trip and fall forward, his pants and diaper both fall down, revealing his brown-stained white-furred butt, everyone looks as the smell spreads from his now exposed waste.

Beagh runs to Sox and helps him pull up his pants and stand, the teacher's eyes widen and he raises his voice "What? Sox, go t the bathroom and get cleaned up, now, and Beagh, take him there"    
Sox stands up and puts his head down, Beagh takes his hand and begins walking him to the bathroom
"I'm sorry I got you into this, beagh" Beagh looks at Sox sympathetically "Don't worry, you're my best friend, I'm not mad" they both smile at eachother as they walk into the bathroom together    
The two enter the stall at the farthest end of the room, the largest stall, "What do we do know?" beagh says, Sox pulls his pants down and lays on his back, lifting his legs "Just take the diaper off and clean me up"

Beagh gets on his knees, untaping the diaper and pulling the front down, revealing Sox's small 9 y/o dick, large brown-stained balls, massive mess of shit, and poop-slathered asshole, Beagh smirks as he feels a rising tension in the front of his pants, Sox lifts his hips so Beagh can pull the diaper out from under him, which he does, Sox then stands as his bubbly asscheeks close and make a liquidy, squelchy clap, looking towards the toilet paper dispenser "uh... uh oh" Sox says, his voice quivering "What's wrong So?" Says Beagh, worriedly as he notices, ans they say in unison "There's no toilet paper..." they both look worried, until a naughty thought passes Beagh's mind "Well, I could clean you up"

"How?" says Sox "Well, just get on your hands and knees real quick" Beagh says, grinning "O-Okay" Sox stutters, doing as he's told, he suddenly feels a strange, warm, wet sensation around his butthole as Beagh licks the area clean, starting with the cheeks and slowly moving inward, wiggling his tongue into the hole itself as Sox let's out a light moan, once Beagh pulls out his tongue, it's almost like he removed a cap as Sox releases a sour smelling blast of gas onto Beaghs face, he breaths it in and licks downward towards Sox's taint and to his balls, licking up any filth along the way, waves his tongue around the balls and pulls them into his mouth, powerwashig all the waste off of them, finally sitting back and admiring Sox's now perfactly clean rump, as Beaghs belly begins to rumble...