Step-Mommy’s out, and I’m left at home, craving her attention. I get bored and a little fussy waiting for her, and start thinking how badly I just want to bounce on her knee. I start rubbing my diapered pussy against my pillow and I get a yummy feeling between my legs. All that humping really made me go! I give a full view of my diaper filling with warm wet piss. It’s so warm and deliciously squishy, I love squeezing my diaper and feeling it press up against my little wet pussy.