Note: This story was dynamically reformatted for online reading convenience. I was a bus driver aged 40 trying to drive from one town to another in England on the hottest day of the year in 1996 and I got stuck in the biggest traffic jam you could imagine. As I pulled up behind a 4x4 in front of me I noticed that a little girl of about 8yrs in the back was pulling off her t-shirt revealing her flat little chest and belly with small nipples standing out like pencil erasers due to the heat I presumed. I pulled as close as I could get my bus was empty as I was returning to the depot and lorries were either side of them so this was my own private show. The little girl had waist length blond hair and a small grey pleated skirt and white ankle socks a paedophile's dream. Up to that point I had never really been attracted to children but she was gorgeous. I noticed two adults in the front seats and someone else in the back seats but she was in luggage area where the dickey seats are (Sideways fitting). Anyway she turned to face me and smiled sweat running down her little body and lifted her school skirt to reveal pink My Little Pony panties. She unzipped her skirt at the side and peeled it off. Her little pants were making a gorgeous camel-toe and she rubbed the front of them still staring at me. She pushed her hand down the front and fingered her immature pussy before pushing them off to be naked apart from the ankle socks. My cock was rock hard I was only about two feet from her through two toughened glass panels. She sat back on her heels spreading her legs and started to masturbate rubbing her hands over her tiny tits, and fingered her pussy. She had a very prominent clit which stood out about half an inch from the top of her little slit and she rubbed it gingerly and shook violently. After about five minutes she was working herself into a frenzy and I knew I was going shoot my load in my pants if I didn't get my cock out but I didn't want to scare her off. Just as she was approaching her childish orgasm I couldn't stand it anymore and pulled my 7" cock out and masturbated openly at this little goddess in front of me. She smiled licked her lips and attacked her clit with renewed vigour. Very quickly I felt my balls boiling and just as she came violently her hips pushing erotically at me I came shooting five good spurts into my handkerchief. The girl lay back panting and I pushed my semi-erect cock back into my pants thinking the show was over when the figure in the back seat climbed over to join her revealing a boy of about 11yrs totally naked sporting a 6" erection shaped like a banana bouncing lewdly as he climbed over the seat. He smiled at me and waved his erection at me I smiled and gave him thumbs up. The red exposed glans on the drawn back foreskin glistened with pre-cum and his little hairless nut sack looked full to bursting. The little girl now recovered from her orgasm spread her legs and folded them back towards her head thereby lifting her crotch and bottom to give her rampant brother easier access. The boy positioned himself over the girl and pushed down his rampant cock until his was pushing it between the girl's puffy pussy lips. Slowly he sank into the girl her finger nails digging into his back. She was folded over so much she must have had a ringside seat of the boy fucking her. I watched the boys taught buttocks flexing as he pounded into the girl who turned her head and smiled at me this tipped me over the edge and I spurted hard and fast all over the window screen and dashboard before I could find my already soaking handkerchief. After maybe five minutes of ardent fucking the boy withdrew and pointed his red banana at me it throbbed and bounced wildly and the girl grabbed a hold of it and masturbated him fast and soon he spurted seven great gobs of cum all over the back window of the 4x4. The girl then took the boys cock into her mouth and sucked the rest of the jism from it. Very quickly the boy's erection came back and the girl pushed him backwards until he was lying his cock arching towards his belly. She straddled him and positioned his cock once more at her puffy lips and slowly sank onto his cock until she was balls deep. Then she started to ride him cowboy style sweat dripping off her. I had my unheard of third erection and was wanking lewdly. The girl was bucking herself into a frenzy then suddenly shuddered and fell forward onto her brother. He was obviously too close to stop and grabbed her tiny buttocks and his hips rose and fell rapidly as he emptied his balls into the girl. I shot a weaker load onto the dashboard four moderate spurts. After about 2 minutes the girl dismounted from the boy and I noticed his erection had subsided and his cock looked quite raw. The girl openly mopped her little pussy and casually pulled her t-shirt back on remaining bottomless for the moment the boy casually and nakedly climbed back over the seat. The two adults in the front of the car a man and a woman turned as he climbed over and smiled and waved to me. Just then the traffic started moving I quickly stuffed my cock back into my pants and mopped the dashboard with my well used hankie. The 4x4 pulled away and my parting sight was the nude rear and puffy pussy lips of the little girl as she struggled back into some clothes. I never saw them again my bus couldn't keep up with their 4x4 and the quickly turned off at a junction.