The next morning (Tuesday) Tammy got up and got ready for school. She was required to wear another skirt and blouse combo with nothing under it. When she arrived at her classroom she was met by Christina and Becky. Once in they had her strip. She was scared to death that someone might come in, but did as told. Christina pulled the egg vib out of Tammy’s desk, where she had been told to leave it. When Tammy saw it, she stared begging Christina not to use it again. Christina ignored her and inserted it into Tammy’s cunt. Once in she pushed the button and watched Tammy jerk. She then turned it back off; knowing that it was in place and ready when needed.

They told Tammy to get dressed and that they would see her later. Tammy did as told and tried her best to teacher her classes. On occasion she would feel the vib turned on. She was kept guess as to when or how long it would be left on. Christina turned it on several time while she was in class, but did not leave it on.

Tammy thought she had made it fairly easy; until the last period. Christina walked by Tammy’s classroom and turned on the vib. It worked in Tammy’s cunt for 40 minutes. Tammy came twice during class, having to hold onto her desk to keep from collapsing from the orgasms.

When the last class left, the vib was still on. Tammy had been told, in a note that she was to go to the girl’s restroom with the big black dildo that was in her desk. She had been told not to bring her purse, but to just carry it to the restroom.

She got it from her desk and tried to hide it the best she could as she walked down the hall to the restroom. When she got there she noticed at least 20 students there. She was told to strip completely and to lay on the floor. Once she had done that Christina shut off the vib in Tammy’s cunt and told Tammy to remove it and lick it clean. She did as told and eased it out of her cunt, locked it clean and gave it to Christina. She was then told to enjoy the dildo. She eased it into her cunt and began to masturbate.

She couldn’t believe what she was doing but she was so wet and honey from the vib. After a few minutes she was driving the dildo deep into her cunt. The contrast between her shaved white cunt and the big black dildo was extreme. The moans from Tammy and the cheers from some of the girls echoed in the restroom. Soon she came with a wild orgasm to the cheers of all the girls. They couldn’t believe it as they watched their teacher naked and masturbating in front of them.

Christina reminded them that they had to keep it a BIG secret. The girls left, leaving Christina, Becky, and Tammy. Becky told Tammy to get cleaned up and get her stuff. They would meet her at her car. She was to bring the dildo with her to the car.

Tammy cleaned up, got dressed, and got her stuff from her classroom. She was able to hide the dildo as she went to her room, but it was harder when she had her hands full of her school stuff.

She made it to her car and met the girls there. They told her to get in the back and Christina and Becky got in the front. As Becky drive Christina told Tammy to remove her skirt. Once she had she was told to spread her legs and masturbate with the dildo again. Tammy spread her legs, but not as wide as Christina wanted. She told her that if she didn’t get those legs spread she would have her feet out the windows and everyone would know what she was doing. She spread the as wide as the car would let her and inserted the dildo into her cunt. She masturbated until they got to her apartment.

When they stopped Tammy started to take the dildo out of her cunt, but Christina told her to leave it in. She could put her skirt back on, but had to go to her apartment with the dildo in her cunt. She squeezed it as tight as she could between her cunt lips, praying it would not fall out. It was hard, because she was so wet. It took a lot of effort, but Tammy managed to get to her apartment without dropping the dildo from her cunt.

Once in Christina made her strip, still leaving the dildo in. Tammy did as told and had to squeeze even harder as she stepped out of her skirt. Finally, she stood naked before the two girls with a big black dildo hanging out of her cunt.

Christina said she liked the look of that and thought Tammy should have real black cock soon. Tammy had never been with a black before. Before that she said Tammy needed to work on getting her cunt muscles ready. She told Tammy to do 5 jumping jacks and if the dildo fell out, she would be punished. She was able to do one before the dildo eased out of her soaking wet cunt. As it did she looked at Christina.

�Not good,� said Christina, �Pick it up and put it in your mouth.� Tammy did as told, then she was told to put her hands behind her back. As soon as she did they were cuffed. Becky had gotten a belt from the bedroom and was ready to use it on Tammy. She swung it and smacked it hard across Tammy’s left breast. Tammy tried to scream, but the dildo gagged her. Becky continued to swat Tammy’s breast. After 10 on each she told Tammy to spread leg legs. When Tammy did her cunt was whipped. The belt hitting she wet cunt, stung and was also loud. Tears rolled down her cheeks as she cried from the pain. �Are you ready to try again?� asked Christina. Tammy shook her head yes. The dildo was taken from Tammy’s mouth and put in her cunt. She was then told to do 5 jumping jacks. Her hands were uncuffed and she was told to begin; and not let the dildo fall out. She did 3 before the dildo fell out. As soon as it did she started crying and begging that she could not help it.

Christina told her she understood. She said that Tammy was still new as a slave and it would take training. �Perhaps she needs to work those cunt muscles on a real cock,� said Becky. �Good idea,� said Christina.

Tammy was then told that she was to go to a black bar and pick up a man. She was told to bring him back here and fuck his brains out. The girls dressed Tammy in the outfit she had bought at the mall. She looked like a slut and was told to go and hurry back.