It was the biggest fete of the year in our house. My mom and I had the table with stacks of food and drink. Like before, my mom is still very pretty with her tomentum, slim body and casual wear of jacket, revealing blouse and knee-length skirt. Until now she seems very athirst at the moment before it is six o'clock. We were waiting in the drawing elbow room and there was an hour to go. We were staring boringly at the television but I was enjoying the garish rumble of my female parent's starving belly. I felt the make out falseness in her belly as I sat up close to her. She kissed me passionately before we fell asleep. As we woke up, we started to eat, my mom was eating and eating and drink more than I was. As she continued, I noticed her vacuous slim belly was getting bounteous every minute. Then as there was a after part of food for thought left, she lay back slowly on the sofa and started placing her hands on her big aching belly after she opened a few bottom push of her blouse to let the belly visible and assuredness. I came over and kissed it for her. `` Thank you, honey.'’ I said ; `` Mom, you have to finish the respite on the table.'’ She said ; `` Honey, I love to but I will burst my belly open…'’ As she saw how frustrated I am now, she suddenly changed her nous."If I eat the respite of the leftover myself, I promise then we'll have our private time.'’ I smiled and felt so eager for my mom to get her belly bigger and openhanded before our common soldier sentence. I embraced her tight and she wrapped her weapons system around me. As she could n't get up because of her dilute heavy belly, I brought the leftovers to her ; she ate all the ease and drank a entire 125 cubic decimeter carton of water. After that she opened her blouse completely to let her huge belly and pap to originate to their full size. I lay down on her and and brought my peter to her red backtalk and suck it to drizzle it for me to rub it over her monolithic bare abdomen. As we kissed, then her impertinence, her chest and finally all around her beautiful conceited belly. As she continued to buss me passionately, she pulled her soft lips from my lips and said ;"Honey, I'm sorry, but I need the toilet."I said ; `` Mom, you promised me…'’ She started to realise she did promise me. I said, `` Mom, if you really involve to go…'’ but she said ;"No, I'll hold it in. I'll go on my promise to you.'’ I continued kissing her paunch and lay on her tits and licked her nipples. I heard my mom moaning in infliction from her stomach ache and the agony of holding in her urine. I then put my ear to her belly and listened ; her belly 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 set to burst. After an hour, my mom was fidgeting uncomfortably ; she wanted to run out her pee. She said ; `` dear, I'm sorry again, but I'm going to burst !'’ As I did n't desire my mom to surcharge her bladder, it's time to get her drained. I said in worry ; `` Let's get you to the toilet.'’ My mom smiled as I agreed to help her. As she could n't get up from her sonorous belly, I lifted her off the sofa and towards the heroic stairway to the bathroom upstairs. My mom was very heavy to carry and I took each pace very slowly even though I could n't see where I was going to place my foot. I said in concern ; `` I have you, mom. Just hold it in. ‘'She said in pain ; `` Please hurry, sweetheart !'’ My mom was still groaning in nuisance to hold up it in as I finally reached the top of the stairs and hurried to the bathroom. As I turned the boss on the bathroom door, it won't out-of-doors. I said in panic ; `` It's locked !'’ My mom looked surprised 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 bathroom room access. She was now near to the minute of exploding her bladder. She said in ache ; `` Please be quick, dear !'’ I kissed her on the cheek. I said ; `` I'll be right field back.'’ I darted to the stairs and slid down the banister. My mom started rolling onto her side on the floor with her face turning a bit red. As I reached the rachis threshold, I saw a minor atomic reactor of Key with tags on them. I rushed through the spile, with I saying `` front door, back room access and garage door. While my mom was groaning horribly loud in desperate hurt, I could learn her from where I was. Finally, I found the key, grabbed it, ran back and up the steps and arrived where my mom was. She now was boiling red in the face and sweating heavily and rolling on the flooring with her skinny bare legs crossed together, but she was glad that I was back. She wailed ; `` Please hurry, sweetheart !'’ I finally unlocked the privy door and opened it. I quickly lifted mom up again and placed her on the gutter. I placed my hand under her skirt to take her knickers from her hairy vagina. She held me tight for support and comfort before she started to pee. She sighed in relax and l of her urine drained. She looked at me proudly and said `` thank you'’ before she kissed and embraced me on her placid unembellished thigh and I buried my head into her large tits and suckled her nipples .