Family Ties/Spend some time with your sister before bed.
You and Jessie are far closer then most sisters should be and more than is widely known to the other occupants of the house. It started about 2 months ago when you were laying in bed one night, buck naked with a vibrator shoved deep in your pussy. Jessie must have had a night mare or something cause she snuck into your room. You had no idea she was even there till she climbed into bed just as your body went wild with a powerful climax. Finally after you came down from your orgasmic high Jessie apologized but that climax ended up being only a warm up.
Turned on beyond all reason you rolled on top of Jessie and drove your tongue into her mouth, kissing her passionately. A kiss Jessie was only to happy to return. Seconds later your little sis started squeezing your ass and grinding her pelvis up into your hip and you stripped off her night shirt so the two of you could continue your 'cuddling' completely naked. The two of your fooled around into the wee hours of the morning and concluded the night with a 69, offering your sister her first feel of a tongue against her virgin pussy. The two of you have been sneaking into each other's bed at night after the house is asleep a few times a week ever since.
The memory sends a shiver straight to your clitty and you make your way to the up stairs hallway out side your sister's bedroom. Before walking in you lift your skirt, slip off your panties and kick them into the upstairs bathroom. After on final adjustment of your cheer top to accent your large breasts to walk into Jessie's bedroom to find her standing in front of her mirror with a blanket wrapped around her body.
"Heather...., what are you...?" She asks, her question fading off as you watch her eyes scan up and down your body.
"Nuttin'...." You say innocently enough as you reach your arms above your head, pressing your self back against the door, your tits threatening to escape your top and your skirt being raised just enough so she can see that your not wearing any panties. "I thought we might..., ya know..., cuddle." You tease with your best sultry smile.
Jessie is a little shocked at the suggestion. After all it is usually the middle of the night when you two fool around, certainly not this early when there is risk of some one else still being up. Eventually her shocked expression fades to a smile. "I'd like that sissy.." She coos as she turns to walk over to her bed and lay down. Once settled on her side she glance up at you before turning her attention to the sheet covering her body. Once again she makes eye contact with you and slowly moves the sheet off her shoulder, exposing her self to her hip, showing you she is completely naked.
You stare hungrily at her exposed nipples and the hint of her bald cunny she is teasing you with as you make your way to her bed.