"Remember to nod when your ready" and when the nod came, she once again pressed their lips together, but this time after about thirty seconds she opened her mouth slightly and pressed her tongue to Becky's lips, and when her mouth opened she slid her tongue into it all the way and started exploring it flicking Becky's tongue as she went. This time they kissed open mouth for a good five minutes as the spit in their mouths went back and forth and then Tina pulled back and a trail of spit linked them together and then broke.
"That was really good Becky and it felt wonderful, how about for you?"
"Yes, it did feel good and I am enjoying this very much, I can almost feel the bond between us growing stronger with each kiss" as she thought to herself how wonderful it was to be guided by her friend.
"That is right, we are just taking our friendship to the next level. This time when we kiss I want you to use your tongue to caress mine as we open our mouths, ok?"
Without letting her get ready Tina pulled Becky close and kissed her deeply as she used her tongue from the beginning this time. Tina could feel her best friends shock at being kissed so fast, but after a minute to recover, she started to use her own tongue to caress Tina's and they pushed them back and forth between their mouths. This was really getting to Tina and she was getting hotter and hotter with each passing minute. The more they kissed the more she wanted to kiss because it was the most exciting thing she had ever done. She could feel the dampness between her legs and it was starting to get onto her thighs as she struggled hard to suppress the moans just below the surface. After about ten minutes she decided they better add the last step so she broke the kiss, but when she did Becky's face followed wanting to keep going.
"Tina you didn't let me get your picture in my mind when you kissed me so fast so I had trouble, I tried to get it back in my mind as we were kissing, but all I could think about was the models in their lingerie from yesterday."
"I am sorry sweetie, I should have waited, so how did thinking about the models make you feel?"
"I feel completely tingly all over and for some reason my priv... Err...Pussy is wet, it feels like I peed myself."
"Don't worry Hun you didn't pee, it's just a sign that you're really horny, it is happening to me too." Tina was ecstatic that Becky had thought of the lingerie models but didn't wig out, it seems she is taking another step over the line.
"Ok now for the last step in learning how to kiss, this time we are going to put our arms around each other as we kiss and caress each others backs, does that sound ok?"
"I think I can do that, but who do I think about you or the models" asked Becky?
"Sweet heart you can think about anyone you want to, me or the models, or both of us that is fine, " said Tina and then she stepped very close to Becky and put her arms around her waist and with their faces mere inches apart, she said "you ready?"
Becky just nodded and they were instantly locked in a full blown kiss, wrestling with their tongues, fighting back and forth in their mouths. This time, however, they had the added sensation of each others hand on their backs, rubbing, caressing, up to the shoulders and then back down. Tina even got brave a couple of times and caressed Becky's ass, causing small moans to escape her throat. Hot was not the word for what they were, you could smell the musk of female sex in the air and they were both drenched as they made out with each other for the first time. Hating to stop, but needing relief soon Tina decided it was time to teach Becky how to masturbate so she broke the kiss.
"Becky, remember last night on the phone I told you I had a trick to relieve the pressure when you're too horny, would you like to learn that now" asked Tina?
Becky was flush and her breath was coming in quick revolutions when she looked Tina right in the eyes and said "Yes Please" in a voice that told her she needed relief quick.
"Ok sweetie then pull up your dress and remove your panties and lay beside me on the bed" as Tina did the same thing to herself.
Becky gave her a are you sure this is alright look, but she did it and then climbed up on the bed and lay down beside Tina. For both of them this has been the first time ever being in bed with or even seeing someone else naked so they were both nervous and averting their eyes at first. Then Tina took control and told Becky it was alright to look they were friends. They were both hairy having never shaved before, but that didn't stop them from looking.
Becky was staring into Tina's eyes waiting for it to start when Tina said "Ok Becky the first thing you're going to do is spread your legs a bit" and she did it without ever averting her eyes." Now I want you to lick the tip of your middle finger and then lightly set it on the outside of your pussy." Becky followed the directions exactly and when her finger tip came to rest on her outer lips she moaned at the feeling.
"Now very lightly without splitting the lips run your finger up and down the outside." Becky's finger began rubbing her outer lips and as she did, she began to moan and her hips began to buck just slightly. "Inside your lips at the top is a nub called your clit I want you to push your finger inside your pussy but stay away from your clit for now." As her finger slipped inside she let out a squeal of delight and then she started to rub up and down the inside as her hips and ass moved with her. The whole time she was doing this she was looking in Tina's eyes and she thought she could see something she had never noticed but she did not know what it was.
"A little faster" Said Tina. By now they were moaning and squealing as their ass's clinched and then their back would arch and then they would thrust toward the finger with their hips. "Faster Becky Faster" Tina gasped as she was quickly climbing toward the peak of her excitement. She could see the lust in Becky's eyes as the poor girl worked herself into a lather, hanging on every instruction. Finally, Tina could take no more and she screamed out "rub your clit now Becky, rub it for me sweet girl, I want to come with you." As soon as Becky's finger touched her ultra sensitive button her toes curled up and her back arched as her very first climax ever came rushing down on her as wave after wave crashed over her as her pussy. Next to her on the bed Tina was going through the same thing as she felt herself crashing into the rocks below the cliff as her climax gripped her and hit her time and time again.
It was over and they had never broken eye contact the entire time, that is when Tina somehow knew that Becky had crossed a line in the sand and would never be able to undo. Becky wasn't a lesbian yet, but Tina knew she would be far more open to the game than she had been, it was time to raise the stakes and please her mistress. With a couple more days remaining until her birthday, Tina felt she had plenty of time to finish Becky's transformation before the birthday party her mistress was planning for her so why not take Becky deeper than she had originally planned.
After laying side by side on the bed for a while and catching their breath they had both got up and straightened out their cloths and hair. Tina couldn't resist and she walked up to Becky and gave her a kiss, telling her they needed to practice as much as they could. Becky just smiled.
Looking at her watch Becky said she needed to get home, but she couldn't wait for tomorrow. Tina told Becky that the next chapter in the book was about going out on a date so that was what they were going to do, she asked Becky to dress as nice as she could and pick her up at seven tomorrow night. Becky agreed to this and said it would be fun. Tina told her there was one last thing, she was giving Becky a homework assignment.
"Becky the book says that we are to learn to appreciate the womanly form as a work of art and always notice its beauty so we can recognize it in our self. Your assignment is to get a couple of your mom's fashion magazines and find five different models in it. I want you to tell me why you chose her and then describe in detail what each model looks like and list five things about her that stand out to you, ok."
"Ok, I can do that, it sounds interesting, so I'll see you at 7:00pm tomorrow night" said Becky.
"I am looking forward to it, " said Tina "Oh, and Becky, I have your Birthday party planned so don't let anyone else plan anything" and then she gave Becky a quick kiss for the road as Becky looked into Tina's eyes again she could still see that new spark but couldn't place it. Turning to the door, she let herself out of Tina's room and then when she reached downstairs, she let herself out of the house and she was gone.