Dawn and her best mate Tina were two sixteen year old girls who worked in a top secret lab that tested medicines on humans before being sent for sale, the girls were part time staff cleaning up in the lab. It was late as the girls cleaned no other staff were on duty as she cleaned some shelves Dawn knocked over a large bottle of liquid which spilled into the air condition unit for the rooms where there were twenty boys all aged sixteen and seventeen as she tried to clean the spillage up Dawn heard Tina calling out come and look at this, Dawn went and saw Tina pointing and when she looked where Tina was pointing was saw that the boys who were used for testing the medicines had ripped their clothes off with them all being naked with full erections some of the boys were jerking some boys were clawing at the windows others were trying to break open the door, Dawn said lets get out of here” the girls rushed for the exit, as Dawn tried to enter the code the other door gave way, Dawn fumbled the code and had to start again as she entered the last number and the door opened she felt her hair grabbed and pulled backwards then hands ripping at her clothes and was soon naked and as a dick slid into her love tube she screamed out Tina was on her hands and knees with a dick thrusting in and out of her mouth and another her bum, the loan security guard at the main gate saw the hordes of naked youths running towards his post but was unable to activate the emergency gate closure because of a fault and the youths were able to run free the four girls waiting at the bustop did not not see the youths running towards them and were very soon stripped naked and their love tubes having dicks ramming into them, inside the lab all the boys had escaped escaped and Tina and Dawn were getting to their feet and started to walk out of the building, the two Bengali boys could not believe their eye when they saw the two naked white girls with erect nipples before the boys could react properly the girls had ripped their trousers off and were bouncing up and down on their dicks Tracy and Amy had just got off the bus when they were grabbed by the boys and were now naked having climaxed multiple times, Martin was walking home from his mates house when he saw the four naked girls and thought cool streakers and was soon laying naked on the floor with a girl bouncing up and down on his dick sixteen year old Mandy was in the kitchen at home when she heard her sister Amy who was four years younger than her scream and rushed to see what was wrong and saw Amy naked on the floor being pounded by a youth but before she could react Mandy had been stripped naked and was herself being pounded seventeen year old Martin who lived next door to the girls had heard Amy scream but ignored the scream half a hour afterwards he went out and saw Amy walking towards him naked and was surprised when got him on the ground and ripped his clothes off and started to ride his dick, after two hours an alert was sounded from the lab but all over town there were many naked people who were sex starved attacking other people, a state of emergency was declared extra staff were brought in to try and contain the rising problems but some did not want to be cured.