Bags zipped together.

You set some of the pidgies and ratatas to guard duty and bring the girls into the tent. You take their bags and unzip them all the way then put them together doing up the zip so they are just one bag. You smile at them and move toward Green that stiffens a little as you take the hem of her sundress and lift it over her head leaving her with only her cute white panties and hightops, no bra covering her tiny titties. You can't help but give the cute perky nipples dragging a moan out of her.

Blue watches rapt as you suddenly accost her sister. She rubs her pussy through her shorts until she can't take it anymore and starts shedding clothes. You turn expecting to strip the other sister and find her nude except for her blue shoes and calf-high socks. Her fingers buried in her pussy and her face plastered with guilt. You laugh and move over to her "You need a little attention too Blue?" she nods and you spread her legs and give her clit a warm kiss then slide two fingers into her feeling how wet and tight she is.

Green removes your shorts as you are engrossed in eating her sister's warm moist pie, cock springing out to greet her. She gasps a little and starts sucking on the tip as you work your fingers into Blue's tight hole making her whole body shake and buck. Green innocently pipes up wiping the drool off of her chin "Where are the condoms?"