After cumming on chimegs face, I made her lay down again and parted her legs. I then buried my face in her pussy and started licking her clitoris. My sister was taking the cum falling down on her face and licking it. I sent my tongue deep into her pussy and played to my hearts content.
"Aaah. Gaa.. Gaan Gaaan " my sister started moaning in increasing volume. I realised that she is reaching her climax and increased my tempo. Very soon my sister came with a big shout.
I then placed her in my lap and started playing with her body. Chimeg very studiously tasted every drop of cum on her face. After few moments Chimeg started asking How do I know so much weird things and Why does it feel so good.
I inserted my fingers in her pussy to distract her and whispered "Because I am very talented". She became excited again and I finger fucked her for the second time.
It was dark when we finished and Chimeg quickly wore her acadia and left saying mother will be searching for her. I was left sitting naked on the floor with smell of our lewd activities and her love juices everywhere. I happily thought this is the best place i have had. Ever.