Karen and Sam flew down for their long weekend in Miami.  Serena met them at the airport and took them back to her apartment.  The settled in, sipping some wine and catching up on everyone's lives.  Karen was amazed at Serena.  She could still pass for a high school girl.

The next day the girls did some shopping while Sam merely accompanied them and watched.  He hated shopping.  He did, however, enjoy the South Beach art and architecture.  They had a nice, cooling dip in the pool at Serena's apartment complex, went to dinner, and did some clubbing.  Serena had a radio show the next day, during the six pm to ten pm time slot.  Sam and Karen would watch.

The couple found Serena's show very exciting.  Sam thought it great that people could see her getting teased online.  Karen didn't think that she could ever do that.  Sam thought the idea of the remote controlled vibes inside of her was fantastic.  He especially liked the fact that they could be turned on and off at will to torment the girl.  For this show, Serena had no nipple clamps.  Sam would have liked to see that.  He thought that would be the icing on the cake.

The show ended, and Serena dressed.  The black man did not relieve her.  She was in a high state of arousal.  When they got back to her apartment, Ken brought up the fact that Karen and Serena had been occasional lovers during college.  He wanted to see the two of them make love.  He was curious.

Karen was a bit timid.  She wasn't sure if she would want Sam to see this.  She had done a lot with him, especially with the sex toys and the anal play.  She had even let him give her an enema.  But she had never done anything in public.  And she was not certain she wanted him to see her and Serena make love.  Serena, on the other hand, had no inhibitions whatsoever.  It was her gift from the black man.  She stripped down and was naked in less then a minute.  She took Karen's hand in hers and smiled.

"It will be okay, Sis," Serena cooed softly.  "I miss this with you, I really, really do.  Let's enjoy each other."

Karen smiled and looked down and smiled as Serena took her other hand and gently kissed her on the cheek.  Then she moved to Karen's lips.  There was some gentle tasting and nibbling and the two women embraced.  Karen began to respond.  When Serena kissed her deeply, Karen kissed back and placed her right hand between Serena's legs.  She could feel the wetness and swelling of the mound.  Serena had stayed aroused all through the trip from the studio.

Serena broke the kiss and gently pushed Karen away.  She undid Karen's halter and removed it.  Next came the cut-offs and panties.  Karen was in the mood.  The two women knelt, facing each other, and started to kiss again.  They also began some breast and nipple play.

Sam was enjoying himself.  He had seen two women make love in porn movies, but he had never seen anything like this.  His pretty wife and Serena, her lifelong friend, where actually making love.  He watched as the kisses moved from gentle nips to passionate exchanges.  He loved the nipple teasing and breast play.  He knew his wife was very, very wet.  He also liked it when the two girls pulled apart and would smile or giggle at a nipple pinch or tweak.

The two girls moved to a side-by-side position, and continued their play.  Lips, cheeks, ears, and necks were nibbled, licked, and kissed.  Fingers sought out and explored breasts, tummies, sides, nipples, and ribs.  The two girls were savoring and enjoying each other.  There was an occasional tight embrace and deep kiss, followed by a withdrawal, a bit of separation, and more play.  The two girls would smile and giggle.

Sam got really interested when the fingers found the sweet spot.  Karen and Serena gently kissed, but their fingers began to play between each other's legs.  A new action found its way into the scene.  Every now and then, one of the girls would twitch.  They were teasing their tender spots.  Sam watched.  For Serena and Karen, Sam could have been dead.  They were only interested in each other.

The two women played with each other for roughly thirty-five minutes and then separated. Karen changed position.  Both girls were still on their sides, but now their mouths were at each other's genitals.  They giggled and resumed their play, this time using tongues.

Sam watched intently.  When Karen began tasting Serena, Serena climaxed instantly.  Of course, she was still on a sexual high from the radio show.  Serena slowly licked and teased Karen, and Karen responded.  Sam knew he had two very wanton women here.

The girls continued.  Tongues licked tender places and teeth nibbled on sensitive areas.  Fingers tickled and probed openings.  Both girls liked having a finger in their ass.  As the women kept up their lovemaking, the scene grew more intense.  The girls began to breathe hard, shiver, gasp, and moan.  The motions of their fingers increased.  And their tongues became rabid in the activity.

Sam watched Karen climax, followed by Serena a few moments later.  The two girls switched positions again so that they could be face-to-face.  They kissed and smiled at each other, stroking shoulders, cheeks, and hair.  Hands also continued to tickle mounds.  Sam was astounded.  This was real lovemaking.

After a few moments, Karen leaned on her elbow and looked at her husband.  "Satisfied?" she asked, smiling.

Sam's response was to stand up and lead his wife to their bedroom.  He closed the door.  Serena merely smiled.  She could here the sounds of more lovemaking.  She turned off the living room lights and stepped out onto the dark balcony, still nude.  The central courtyard of the apartment complex was lit, but no one would see her on the sixth floor.  She folded her arms over her chest and waited.

A black shadow appeared in the corner of the balcony, and then coalesced into the shape of a black man with red eyes.  Serena smiled at him.

"You have done well, my Pet," said the man.  "It is time to take you to higher levels of sexual prowess."

"This was easy," said Serena.  "And much more pleasurable than some of the old and fat men you sent to me."

"Check your mound," said the black man.

"I know," giggled Serena.  "I am still wet."

"Your next training," said the Black Man with the red eyes, "will be to keep you in a state of low arousal.  Then I will have other plans for you."

With a pop, the man disappeared.  Serena merely smiled and went back into her apartment.

