sissy for mum pt3 SeXStoRY

It had been a week since the shop a very busy and exciting week but also a week that was starting to make me nervous about going back. It started as soon as we got back from the shop mum had been telling me how cute i looked an how Jane (the shop owner) told her to be a bit stricter an to use me properly .as soon as we got in the door mum took me upstairs to her bed room, sat on the edge of the bed , " kneel in front of me " she said.i knelt, my head level with her knees . she opened her legs slightly , i could see her panties , small black an silky with a dark wet patch on the front. "see what you do to mummy when you look like that" she said as she rubbed a finger over my red lipstick covered lips, she then pressed her finger over both of them and said "sshhh no talking" she bent forward "do you love mummy" she whispered in my ear . i nodded . "do you want to make me happy" .. I nod again "will you do anything mummy asks ".. I nod again. "promise" i look her in the eyes an she knows she stands , her short skirt has risen up so i can still see her damp panties and its inches from my face . "take the off for mummy". i take hold of the thin string an pull slowly ,i see her pussy up close for the first time , shaved bald with small neat lips all shinny with juice. mum wiggles her hips slightly as i pull them down then steps out of them and sits back on the bed . "you made my thong dirty i think you should clean it up" i put the wet thong to my mouth an lick at the sticky warm patch savoring the sweet taste an smell of her. she sat back on the bed an asked he to lick her pussy , my red lipstick mixing with her juice an smudging on her pussy ,the more i licked the more aggressive she was getting pushing her pussy into my mouth an saying "suck it you little bitch" until she she shook all over then fell back moaning softly . over the next week we did things like this every day and every day it got ruder and ruder one day mum sat me down at the computer an started showing me dirty pics on websites about sissy boys. she would slowly rub my cock as we looked at the pics, we liked the sites with videos of white boys dressed like little girls for there mums or girlfriends but mum especially liked the ones where the sissy had to pretend to be a real girl and have sex with a man , usually a big black guy with a large fat willy and the sissy white boy would have to suck him until he came in his mouth. then mum done my make up an put my blond wig on and dressed me up in a sheer black body stocking and fucked me with one of her new toys called a strap on which made her look like a woman with a big black willy like the ones we watched "pretend I,m a boy an suck my dick " she ordered. i did not like it at first but as i could see myself in the mirror i got more turned on an she told me to take it as deep as i could as that's how men liked it. i tried to copy the ones i had seen on the net an was getting very horny remembering how mum would make me cum at the same time as the sissy got his mouth filled with cum , i think it's why i began to like the films . she also said we had to get my ass ready so every day i would have to bend over on my hands an knees as mum would play with my bum , balls and cock she would play with me for hours some days not letting me cum. on this day mum said i was ready but i had to put something on for her , she took a little plastic thing out of a box an fixed it tightly over my cock an around my balls . "you will have this on until we go the shop in 3 days , it stops you cumming or playing with yourself ".... "you ready" mum said it was time to go back to the shop, or sissy school as mum had called it earlier. mum had dressed me in a tight fitting red dress with a matching thong that did not cover me properly , my bally kept falling out of the side an as i hadn't cum for three days my cock kept going hard and you could see the outline of it under my tight dress , my make up was done my blond wig was on but pulled into two pony tails and i had high healed shoes on , in the mirror i looked like a hot young girl well except for the hard cock . mum drove there but parked a street away an i had to walk for about ten minuets up the busy street , it was hard walking in the shoes an they was making my bum wiggle an the tight dress an the thong rubbing against me was making me hard again , some of the men had noticed , mostly the older ones looking at me and saying what they wanted to do to me .. we finally got to the shop where Jane greeted us told me i looked hot today an had a quick chat with mum, something about training (don't remember mum going the gym)then we went through to the back room where i realized i had been right to worry about today as soon as i saw him , tall, well built and black "hi I'm Samuel , you must me the new girl "