. I'm cumming in my knickers, I'm soaking the inside of my knickers and your fingers with my little girl cum."Beside myself with sheer delight, I groa...ed as I fingered her harder and faster, "I ... I love this, Susie, masturbating my little 16 year old girl-friend through her lovely soft smooth bottle green school uniform knickers as she keeps cumming in them."When she finally stopped cumming a few minutes later, Susie moved back and looked at me before sighing, "Fuck, that was out of this. The nightie didn't do much to hide those familiar slender curves or the breasts that I had so enjoyed the look and feel of; neither did it make it easy for me to look my mother in the eye.I was nervous about being my parent's sexual pupil. After all the previous day with mum had been bad enough even though I had eventually relaxed and enjoyed it. I just didn't know if I could face doing the same things with my mother in front of dad. "I don't know about that, I mean after what happened before I. "Mmmm yes, mom. I love it." Tell me what you love about it..." she said, cum drunk with the pleasure I was giving her."I love how you taste." One of her lips slid through my lips with a sucking sound. "And how wet you get." Looking down I saw tiny bubbles in the lube that trickled out of her, filling in the crease between the smooth flaps laying to either side of her slit. "How soft and smooth your skin feels on my mouth." I dipped my tongue into her, her ample flesh parting easily to allow me. Then we started smooching each other.I was running my hands all over her body searching for the right spot to tease her. After that, we came in 69 position and started using the magic of tongue. After a few minutes, we both cummed. We both were almost tired because of multiple orgasms within a short time.Then we had ordered lunch from Foodpanda and had the food. After that, we started watching movie RX100 from prime. Since the movie has some erotic scenes, it made us horny again and we resumed.