Alice began to squat as she prepared to expel her pregnant belly of waste, Jeff shouted out.
"Wait Alice, don't you normally convert all that waste when your flushed into something useful like break milk?"
Stumbling slightly, Alice stood back upright. Now breathing deeply her stomach was slowly getting smaller all while her tiny buds of breasts began expanding outwards. A cups, B cups and eventually ending on D cup breasts. A strange sight considering the proportions of the rest of her body. Alice struggled to lean back to compensate for her new weight.
"Great well now that's sorted I'm going to milk myself." Huffed Alice as she walked off into her room, the bathroom. Jeff wasn't quite finished yet as he followed her in. Once he entered Alice had tied her hair into one long braid and had one leaky breast in her hand and was about to start squeezing about its contents.
"Exactly like I thought. You really are a hopeless toilet sister. Your a bidet you don't know how to milk yourself." said Jeff.
Almost as if in defiance Alice attempted as before to milk herself, though this time she kept fumbling her own breast and only managed to make a mess through all her fussing around and knocking them from side to side.
"You won't ever listen will you." chuckled Jeff. "Now come on I want to get ready." Jeff stood above Alice and sat her down in the only chair left in the bathroom. It gave her the perfect height for Jeff to start pounding his dick into her mouth. Alice meanwhile stared out at nothing with a emotionless bored face. 'Dammit even now she's still ruining my mood. Hmmm I know I wanted to change how she acted but leaving her like this fully is getting on my nerves.'
"Why are you acting so bored this morning? Your the one who couldn't be happier when you turned 5 and got your role assigned. I remember a little sis who yelled 'know I get to be close to big bro forever!'" decreed Jeff.
Jeff didn't have a chance to think over what he had said before he felt dainty finger nails grabbing into his ass. Suddenly Alice as moaning and humming as she now actively took part in the toilet routine. While she was still ignoring Jeff, the process itself was what she was giving her all towards. Curling her tongue around his shifting shaft, mixing things about with each motion. All of these were working towards her goal, which Jeff duly gave her; a water sport shower first down her throat as she passionately gulped it down, before spitting it out to get the last of it sprayed across her face and open mouth.
Jeff was panting surprised but her levels of passion and how he had been almost sucked dry during it. Alice on the other hand was licking her lips and hands as she cleaned herself of the pee over her face. "Hmm better~ I love a morning drink to wake me up." Alice stood back up and as soon as her eyes met with Jeff's her face soured as she crossed her arms and pouted. "Shame I'm stuck with it being you though. It's not like I enjoy it that much..." Now standing upright Jeff could see she once more had the start of a 'baby bump' though far less than this morning.
Jeff sighed thankful to an extent that she was clearly still his sour sister, but now at least liked what she did. "Woah knock off the attitude you lazy greedy receptacle! A bidet is suppose to wash my ass and dick clean, not just have you slobber over it to please yourself." reminded Jeff. Embarrassed for forgetting, Alice laid flat on her back and tilted her pelvis upwards until her vagina was pointing towards Jeff's ass and crotch hovering above her. Her large breasts and slightly bump in her stomach made things a bit harder, though with a grunt or two Alice was able to start pissing up enough onto Jeff. But the liquid wasn't urine but surprisingly clear. Curiosity compelled Jeff to reach his hand down and back up to his mouth to taste the liquid. Water? Refreshing clear water was coming out of his sister and cleaning his dick.
Alice's grunts were too stimulating for Jeff whose legs were also beginning to cramp up from his position. So naturally he decided to sit on his toilet. It's mouth, specifically. Jeff gave a grunt himself and began his first dump into Alice's now agape mouth. The sludge slowly slid down him before making a soft 'plop' into Alice's mouth who was smacking her lips as she savoured the foul mushy taste as if it were a gourmet meal. Alice's water pee bidet clean was wrapping up so Jeff prepared to move away at last, but Alice grabbed his waist, holding him down. 'Huh?' thought Jeff confused.
"Your still dirty here, dammit. A slob like you will never get a girl if he can't clean himself properly on the toilet." mocked Alice. Meanwhile she went back to giving Jeff a rim-job, making circles with her tongue around Jeff's rectum, lapping up any remaining turd specks left over. Jeff couldn't resist farting in her face while she did this and to her credit she just swallowed it and continued her work. By the end of it all Jeff had never felt so clean down there. He should've got a bidet sooner!
Running low on time Jeff ate a quick breakfast with the milk provided literally by a sighing Alice, who protested it was just to save them some money and not because she wanted to or anything.
Jeff dressed himself for school and packed his bag and met Alice by their door with her covered only by her pink backpack adorned with cute stickers. 'Well if she is determined to learn still, it might as well be something useful for us...'
"So Alice you looking forward to school today? I had a message from your teacher, you need to do better in....."