Author's Note:

This is the second story for my "Crossing the Line" Series.. The continuation of "Grey Area" after that life changing ending for Kim and Ann.. Updated disclaimer to cover current topic.. I hope you like and enjoy this story just like how you did with "Grey Area".. PS Sorry for the delay, just got back from vacation so I'm only able to start with the updates now..

Disclaimer:

I DO NOT own anything related to the Kim Possible franchise in this story. I own nothing except for the plot itself and any OC that will be presented.

This story tackles about BDSM (Bondage & Discipline, Sadist & Masochist – Mentality, Practice and the relationship itself).. For reference please check Google.. If violence, sex, incest, dominance, slavery and other psychological mentality related to the topic offends you then please DO NOT READ PASS THIS POINT..

Crossing the Line: Queen and Slave

The cold breeze blew from the open window as the light of the moon pierced through the thin satin curtains that hung from it. Nothing but the sound of the wind whistling through the gaps of the open window could be heard as a young Bonnie Rockwaller walked through her room heading for the comfort of her soft bed.

She lay down on her soft bed weakly as she tried to get some beauty sleep. It had been a very tiring day for her since there was no school today, meaning she had to spend a lot more time at home with her sisters than she usually did. A task which always took all the self control she had, leaving her at the end of the day completely worn out.

Usually, Tara had her back when it came to times like this. The blond beauty would come over and invite her outside so that she didn't have to spend the whole day inside the house with her older sisters but the blond said she had to spend some time with her parents today. This was the same case as well when she tried to reach Hope at her house.

"It's probably just not my day."Bonnie thought as she stared at the ceiling of her room.

She was still lost in her thoughts when the door of her room slowly and quietly opened. Unaware of what had happen, Bonnie closed her eyes and tried her best to get some sleep. She tried to think about happy thoughts to make her forget the mean things her sisters said and did but as soon as she remembered what they have done, she immediately opened them once again.

"Aww... Poor little sister can't sleep." A familiar voice said to her.

This caused Bonnie to sit up straight and then looked at the source of the voice. She wished that it was just a dream, a figment of her sleepy mind but there she was, sitting on the edge of her bed with a smug look on her face.

"Can't sleep can you?" Connie asked as she scooted closer to Bonnie.

This caused the brunette to squirm back as Connie moved closer to her. Bonnie was definitely freaked out with how Connie was acting but all the more when she saw the look in her eyes. She tried to move back, as far away as she could from Connie but she suddenly stopped when she felt something soft behind her.

"Poor sis," A voice said from behind her.

Bonnie didn't need to look back as she already knew who it was. This whole situation was definitely freaking her out. Why were her sisters inside her room this late? Why were they acting this way? A lot of questions ran through Bonnie's mind but before she could think about it some more, she felt two feminine arms wrap around her waist from behind.

"Let big sis help you sleep." Lonnie whispered to her ear as the blond pulled her closer. Bonnie tried to break free of the blond but Lonnie easily overpowered her. Try as she might but she couldn't break free of her hold.

"Don't struggle Bon-Bon. I promise you well take good care of you." Connie said as she moved closer to the two.

Bonnie's mind raced, she couldn't piece together what was happening and what her two sisters were doing but she knew that it wasn't right. Lonnie wasn't showing any signs of letting her go while Connie was busy caressing her face with the back of her hand. It was all so confusing to her that all she could do was cry as she waited for what the two were about to do to her.

"Hush…" Connie said to her as she placed a finger on Bonnie's lips.

"We promise well be real nice to you." Lonnie whispered to her ear.

Fear started to sink into her as she watched the hunger in Connie's eyes as she moved in front of her. She wanted to scream but no sound came out of her lips. All she could do as she waited was to cry, cry and pray that things would be okay.

This however upset the older Rockwaller causing a sudden shift in Connie's mood. The hunger that Bonnie saw in her eyes earlier turn into irritation, into anger and a new side of her came into light.

"Shut up! Stop crying!" Connie commanded as her palm hit Bonnie's face with a loud smack.

Her whole world came to a stop as the pain of Connie's slap started to course through her whole body. It was true that her sisters were mean to her to the point that she wanted never to see them again but never in her wildest dreams did she think that they would hurt her physically. This new development made her speechless and unable to respond.

"I'm sorry but you made me do it." Connie said as she caressed Bonnie's swollen cheek.

This only confused Bonnie more as the sudden change in Connie's mood didn't make sense to her at all. One moment she was angry with her and the next she was being all nice. She was still trying to analyze what was happening when she felt soft lips graze her swollen cheek. This made her almost jump off from her spot but the two strong feminine arms that were wrapped around her stopped her from moving.

"You're a good girl aren't you little sis?" Lonnie whispered to her ear as she continued to graze her lips over Bonnie's swollen cheek.

"Yes…" Bonnie replied out of fear.

This made her two sisters smile evilly at her before going back to what they were doing. Connie started to kiss her lips while Lonnie buried her face on Bonnie's nape causing a mix emotion of fear, panic and pleasure coursing through her.

"Stop… Please stop…" Bonnie pleaded as she tried to push the two away from her.

However her plea landed on deaf ears as the two continued what they were doing. They were completely ignoring her as they had their way until Bonnie was finally able to push them both away from her. This caught the two by surprise so taking advantage of the moment Bonnie tried to threaten the two.

"How dare you!" Connie shouted as she slapped Bonnie's other cheek.

"Stop or I'll shout and tell mom what you've been doing." Bonnie said while tears rolled down her cheek.

This however didn't faze the two older Rockwallers and instead it only made them smile more at her. Bonnie could figure out why they were smiling at her like a lunatic but after a couple of seconds, Connie finally told her the reason.

"Mom and Dad aren't here little sister." Connie said with a smirk on her face.

"It's just you, me and Connie." Lonnie added.

Horror struck as the realization that she was at the mercy of her two older sisters. They would be able to do anything they wanted and there was nothing she could do about it. All that she could was to cower in the corner of her bed as the two crawled their way closer to her.

"Now be a nice little sister and do what your big sisters want." Lonnie said as she sat beside Bonnie while wrapping her arms around her.

"Do you want to do this the easy way or do I still have to be rough on you?" Connie asked.

All that she got in reply was Bonnie's shaking head. She didn't even have the strength to say no to them anymore and all she could do was cower in fear. Shaking with fear she surrendered herself to her two older sisters.

"That's a good little girl." Connie said as the smirk on her face grew wider.