I don't own bleach...but this idea is mine!! hehehe

"What do you want Kuchiki?" Hitsugaya asked as the petit shinigami came into his division room, and stood in front of his desk.

"Umm well Hitsugaya-taichou its just that I was wondering if you knew why humans kiss?" Rukia asked with a blush. If the young captain was drinking at that moment he would have spit his tea all over the place, but fortunately he wasn't.

"Why in the hell would you ask me that question Kuchiki?!"

"Well I always wondered and no matter how many times I watched the humans I couldn't figure it out! I even asked Ichigo once but he turned beet red and refused to answer me"

"And why come to me?!"

"Well I thought you would be the best person to go to with this problem, I couldn't go to nii-sama, or my taichou and I don't know anyone else"

"You don't know me ether" he said with a monotone voice trying not to sound too harsh.

"I know, but both of us have ice zanpaktou, so I thought I would have an easier time with you" Rukia blushed a little.

Hitsugaya remained silent, her logic didn't really make sense to him but understood her curiosity.

"Is there someone you like, that you have to ask me this?"

Rukia stiffened and remained silent, that was all Hitsugaya needed to know that he was right. He couldn't help but smirk at how easy the petit shinigami was able to read, even if she was a Kuchiki.

"I see, alright I'll show you but this is just a once in a life time thing, and this NEVER leaves the room, understand!" he blushed as he threatened her.

"Yes sir! but how are you going to show me?" she tilted her raven colored head.

He got up from his chair and walked around his huge desk to stand right beside the girl. With a blood red face he raised his hands and wrapped them around her small waist, and pulled her towards him with unimaginable gentleness. He then kissed her.

Rukia was shocked. She never thought THE Hitsugaya Toushiro, would show her how humans kissed, all she wanted was to know why. Rukia was even more shocked when he didn't let go, and when her arms raised themselves from where they hung and wound themselves around his neck pulling him closer.

Her lips pushed against his in a sort of unknown desire. Rukia, unconsciously, moved forward slowly making the young captain move backward until he was touching the couch and with one more push they fell backward.

"Wwwaaaahh!" Rukia's lips broke from Hitsugaya's and soon she found herself under the tenth division captain, her legs between his, her hands holding up his chest, their faces close.

Hitsugaya didn't know why he didn't pull back. He just wanted to show her how humans kissed and why, he didn't expect to yearn for Rukia's soft touch. But what really took the white haired boy by shock was when Rukia reached out towards his neck to pull him closer, and how unimaginably soft her lips were.

When he almost lost himself in her embrace he soon found himself on top of her. This caused the boy to blush like there was no tomorrow.

"Hitsu...Hitsugaya-taichou?" Rukia blushed as she said his name. The sound of her voice brought him back when he couldn't stop himself from staring into her beautiful purple eyes.

"I'm...I'm sorry Kuchiki" the boy's ears turned red as he tried to get off when he was pulled back into place by his collar. He was shocked, "what...what are you doing Kuchiki?"

"What else taichou? I thought you were going to show me why humans kissed?"

"I did!"

"No, you didn't" at this she pulled him down onto her and she pressed her lips to his once more.

Rukia pressed her lips passionately onto Hitsugaya, as her hands found his chest and began to clench the cloth. His hands wandered all over the girl's body. Hitsugaya couldn't help himself, his hands touched her face, his fingers played with her hair. He felt her flat stomach, her small waist, her thighs when Rukia arched.

Her small chest pressing up against his chest as she could feel his hands travel her body. Her legs moved between his legs as she tried to shift herself under him, this caused Hitsugaya's body to burn.

Hitsugaya pressed his body onto Rukia's, his tongue glided over her lips causing them to open just a bit, but that was enough room for Hitsugaya to move his tongue into her.

Rukia felt something explode inside her when Hitsugaya entered her mouth. She could feel his tongue move along her bottom teeth to the roof of her mouth, every nook and cranny in her mouth was claimed by Hitsugaya. As his tongue played with hers, sweat began to form all over their bodies, though this only caused them to move closer.

Rukia found control over her hands again and pulled his white haori off. Then she tore off his black hakama, she could feel Hitsugaya do the same with her. Soon Hitsugaya was shirtless, and Rukia a white silk undershirt.

Hitsugaya could feel Rukia's silky skin burn under his touch, he could feel her tongue try to win but his was too strong, he had to smile. He could feel her legs move southward between his legs, and as they straddled his waist.

This pushed Hitsugaya to the breaking point. His tongue slid out of her mouth and traveled hungrily down her tinted throat. They sucked and kissed, they would leave his mark on her, even if it was for only for a few days.

Rukia moaned as the young captain's mouth moved down her throat and onto her collarbone. She tighten her hold on his neck as she pulled him onto her. She could feel his hands grab her waist and thrush them up against his lower part. Rukia's body arched and

her arms moved down his well toned chest and to his waist as she strengthen her hold, she

slowly moved up and down causing Hitsugaya to moan against her collarbone.