Katie and Sarah arrived at the library knowing their sorority charity work would be completed following the end of their shifts.
However, once they got to the front circulation desk, they learned the library was closed for inventory and were told to report directly to the locker room. Both girls were happy that they would not be bothered by library patrons who mainly wanted to molest them instead of asking for any help locating books.
Sarah and Katie hurried off to the locker room and slipped out of their clothes. They opened the lockers and two sets of wrist cuffs and their old name collars. Katie's collar said Pussy Whore and Sarah's collar said Cunt.
The wrist cuffs were black and were independent of each other, but had circle hooks on them. The neck collars also had the same hook. Each helped each other with their uniforms and then walked out to see Miss Worthington with their bodies on full exhibit for all to see.
"Katie, Sarah, today you will start your work on the top floor and go down from there. You must obey everything you are told and you must work the entire time you are here. Do not let me catch you lallygagging about or daydreaming like you little girls like to do."
"Yes Miss Worthington."
Sarah and Katie walked up five flights of stairs to reach the seventh floor. Mrs. Huffington, the librarian on the seventh floor, where most of the local history books and information was stored, was waiting.
"Girls, come over here. Come here, I want to show you something."
The girls walked over and saw that she was holding a series of chains. She hooked chains through the girls wrist cuffs, tied a chain from their neck cuff to a hook on the wall, and pulled on a lever which lowered a rope with a hook at the end from above.
"Put your wrists over your heads so they go over the hook," she said. Soon their bodies were lifted off the ground.
"Stay put while I get the others," she said.
"Oh no," Sarah said.
"What?"
"They are going to use us as their library sluts."
Miss Huffington walked back with three other librarians. She lowered the lever so the girls were forced to their knees with their hands still over their heads. Each of the women came forward and sat their pussies on the girls' faces, grinding themselves into them and slipping lower and shouting orders to lick them out. The women traded off of Katie and Sarah so each woman got off twice. Both girls had cum matted on their faces.
Miss Huffington pulled the lever and lifted the girls up again and returned with three more girls.
This went on until Sarah and Katie had satisfied 12 women in the library. They were let down off of the contraption, but their wrists were tied behind their backs with a chain connecting to our neck, forcing them to raise their wrists behind their back in an awkward and painful way.
"You girls are finished here, now go to the sixth floor and report to Miss Carrington," she said. Both of the girls struggled down the steps and once arriving saw Miss Carrington wearing a black leather strap outfit with cutouts for her ass, tits and pussy.
"Come over here sweet lovelies," she said. She removed the girls' chains and told them to lay on two tables side-by-side each other. There, Miss Carrington tied the neck cuffs to a hook on the table, and tied their wrists to opposite ends of the table. She left and returned with two of the eminence workers they saw pushing mops around. They were burly looking women who had rough appearances.
Both stripped out of their clothes and revealed large strap-on cocks, which looked as long as Sarah's forearm and as just as thick. One woman got in front of Katie and dipped her cock into Katie's pussy. She ordered Katie to wrap her legs around the woman's back as she started thrusting deep into Katie's pussy. The other women was fucking Sarah in the same fashion, and both were going at a furious speed and brought both girls to several orgasms before they unhooked themselves from the cocks and sat on the girls' faces, grinding their pussies down and making them lick them out before they came and shook the tables below.
The woman was still on top of Katie when she felt the thrusting start again. She got up and Katie saw another woman had hooked herself up to the cock and was fucking her silly. This routine went on for at least an hour, with women fucking the girls and then sitting on them while other women took their place at their pussies.
When Miss Carrington untied them and told us to leave, both girls were covered in come and sweat and reeked of the same.
"Katie, I don't think I can take this any longer," Sarah said as they began to walk down the steps to the fifth floor, trying not to let their feet slip as they were covered with sweat and cum from the gangbang.
"It's getting to be too much."
"Sarah, we have to finish," Katie said, nearly vomiting from their stench. "We have to complete this assignment.
Arriving at the fifth floor, a Miss Henderson was waiting with two large paddles in her hands. She ordered the girls to stand against the wall where she tied their wrist hooks above their heads and used her feet to spread the girls' legs apart.
Without warning she began smacking the girl's asses at the same time with each swat hurting more than the last one. Miss Henderson was grunting from her own excitement. The paddling continued for at least 20 minutes, then stopped. Miss Henderson left the girls alone for a moment, then returned with a whip with several strands at the end. She used the whip against the girls' red asses, swinging it at Katie and then Sarah and then back again.
She left again and returned with a spiked paddle. "This bitch is really nuts," Katie thought to herself.
Miss Henderson took the paddle to Sarah's and Katie's asses to the count of 30 for each, leaving them in tears and so excited by the paddling they both had puddles of their own cum between their legs.