You finally get to sleep

You both cuddle together for a few in each other's arms basking in the afterglow and love your sister has for you. You aren't sure of your feelings about her yet but you know you love fucking her tight pussy and blowjobs on command. More than that though you realize you like feeling like someone has your back. As these thoughts stir inside your mind you lean close and kiss her again passionately before whispering "You need to go back to your bed, otherwise mom will find us in the morning". She pouts before slowly slipping out of your bed. As she walks slowly out of your room her hips swaying and tits bouncing you almost call her back to bed damn your mother but you stay strong.

Soon you slip into sleep again