I don't know

"I don't know," began Alex, but Haley put a finger to her lips.

"You do know and I already know," said Haley in a sultry whisper. "But I want you to say it. Tell me what you want."

"I want you," Alex said, but it was all she could get out before Haley began kissing her passionately. Haley's tongue snaked past Alex's lips and swirled around her tongue. Haley was a very experienced kisser. Alex was not. She fumbled around trying to reciprocate, but Haley could tell she was feeling inadequate and slowed down. Haley wrapped her arms around her sister and rubbed her back while they kissed.

The two sisters kissed like that for a few minutes before Haley began to slowly lift Alex's shirt. Without hesitation, Alex raised her arms over her head allowing Haley to pull the garment off of her. They only stopped kissing to get the shirt past Alex's head.

Haley watched as Alex's braless tits bounced free on her chest. Haley loved her tits, but she never saw them especially since they began to develop. Alex always kept them covered. They were at least DDs with large puffy nipples. Haley was dying to suck on them.

"What?" Asked Alex becoming self-conscious and covering herself.

"You've got the best tits ever," said Haley as she leaned to kiss Alex.

"No I don't," said Alex blushing.

"Yes, you do," replied Haley. Haley kissed Alex before she could say anything more. As Haley kissed Alex again, she rubbed her sister's breasts with both hands. She massaged the soft melons trying to feel as much of them as possible.

Haley couldn't take anymore. With their lips never parting, she pushed Alex back onto the carpet and laid on top of her still playing with her tits. Alex began to moan from Haley playing with her tits.

Haley noticed Alex was breathing heavier and broke off their kiss. She kissed her way down Alex's left cheek to her neck and licked making Alex moan louder.

After her momentary stop at Alex's neck, Haley kept going, kissing and licking her way down to Alex's left breast. She squeezed her tit so her nipple a was raised up for easier access and began to slowly circle it with her tongue teasing her younger sister.

"Oh, Haley," moaned Alex as Haley teased her.

Haley opened her mouth and sucked Alex's entire nipple inside. Alex drew in a sharpe breath at this new sensation. It didn't stop Haley. She continued to suck on the nipples and flick her tongue over it. She kept playing with Alex's other tit and eventually switched between them. She gave it the same treatment. Sucking and licking until her nipple was nice and hard.

Finally while still licking Alex's right nipple, Haley slid her left hand down Alex's side to her hip. Haley slid her fingers into Alex's waistband and pulled just hard enough to let Alex know what she wants.