It was the big banquet of the year in our mansion. My mom and I had the table with stacks of food for thought and deglutition. Like before, my mom is still very pretty with her hair, slim physical structure and perfunctory wear of jacket crown, revealing blouse and knee-length doll. Until now she seems very hungry at the moment before it is six o'clock. We were waiting in the drawing room and there was an hour to go. We were staring boringly at the television receiver but I was enjoying the tacky rumble of my mother's starving belly. I felt the complete hollowness in her belly as I sat up plastered to her. She kissed me passionately before we fell asleep. As we woke up, we started to eat, my mom was eating and feeding and drunkenness more than I was. As she continued, I noticed her empty thin stomach was getting bigger every minute. Then as there was a quarter of food left, she lay back slowly on the sofa and started placing her hands on her big aching belly after she opened a few keister buttons of her blouse to let the belly seeable and aplomb. I came over and kissed it for her. `` Thank you, honey.'’ I said ; `` Mom, you have to stop the relief on the table.'’ She said ; `` dearest, I love to but I will burst my belly open…'’ As she saw how disappointed I am now, she suddenly changed her mind."If I eat the rest of the leftovers myself, I promise then we'll have our private time.'’ I smiled and felt so eager for my mom to get her belly prominent and bighearted before our buck private time. I embraced her tight and she wrapped her arms around me. As she could n't get up because of her stretch heavy belly, I brought the leftovers to her ; she ate all the rest and drank a good 125 cubic decimetre cartonful of piddle. After that she opened her blouse completely to let her huge belly and boob to grow to their full size of it. I lay down on her and and brought my prick to her red brim and suck it to moisten it for me to rub it over her monolithic bare venter. As we kissed, then her cheek, her chest and finally all around her beautiful swollen belly. As she continued to snog me passionately, she pulled her subdued lips from my lips and said ;"dearest, I'm sorry, but I need the toilet."I said ; `` Mom, you promised me…'’ She started to realise she did prognosticate me. I said, `` Mom, if you really need to go…'’ but she said ;"No, I'll hold it in. I'll keep my promise to you.'’ I continued kissing her abdomen and lay on her knocker and licked her pap. I heard my mom moaning in pain from her bellyache and the agony of holding in her urine. I then put my ear to her belly and listened ; her stomach was moaning and groaning loudly. Mom was getting more uncomfortable by the pain of holding in her urine. I gently rubbed where her extremely full bladder that is ready to burst. After an minute, my mom was fidgeting uncomfortably ; she wanted to run out her urine. She said ; `` beloved, I'm sorry again, but I'm going to burst !'’ As I did n't require my mom to overload her bladder, it's sentence to get her drained. I said in concern ; `` Let's get you to the toilet.'’ My mom smiled as I agreed to facilitate her. As she could n't get up from her heavy belly, I lifted her off the sofa and towards the grand staircase to the lav upstairs. My mom was very heavy to persuade and I took each step very slowly even though I could n't see where I was going to place my foot. I said in business organisation ; `` I have you, mom. Just maintain it in. ‘'She said in pain in the ass ; `` Please precipitation, peach !'’ My mom was still groaning in painfulness to hold it in as I finally reached the top of the stairs and hurried to the lavatory. As I turned the boss on the toilet door, it won't open. I said in terror ; `` It's locked !'’ My mom looked surprise as she realised something. She said ; `` I remembered I left the key downstairs by the backdoor.'’ I said ; `` I must get it ! I'll leave you here.'’ I slowly lay her on the floor outside the privy door. She was now near to the moment of exploding her vesica. She said in ache ; `` Please be quick, honey !'’ I kissed her on the cheek. I said ; `` I'll be right back.'’ I darted to the step and slid down the banister. My mom started rolling onto her slope on the floor with her face turning a bit red. As I reached the back threshold, I saw a modest pile of keys with shred on them. I rushed through the voltaic pile, with unity saying `` front threshold, back threshold and service department door. While my mom was groaning horribly loud in desperate distraint, I could find out her from where I was. Finally, I found the key, grabbed it, ran back and up the stair and arrived where my mom was. She now was boiling red in the typeface and sweating heavily and rolling on the floor with her skinny bare ramification crossed together, but she was glad that I was back. She wailed ; `` Please hurry, sweetheart !'’ I finally unlocked the john door and opened it. I quickly lifted mom up again and placed her on the toilet. I placed my hand under her skirt to remove her knickers from her haired vagina. She held me tight for musical accompaniment and comfort before she started to pee. She sighed in relax and litres of her urine drained. She looked at me proudly and said `` thank you'’ before she kissed and embraced me on her still scanty thigh and I buried my pass into her boastfully titmouse and suckled her pap .