CUSTOM CLIP: I loabsve the belly which is sucked in very deeply, Perfect stomach vacuums, concave belly, very thin waist. I would like to see your friend Sol sucking hard her belly and showing concave tummy and ribs and the deep valleys of her abs and ribcage. She sucks in her belly as far as she can and makes her belly concave. She creates a stomach vacuum which shows off her sexy concave abs and an expansion of her beautiful rib cage. I want to see that from first to last! Please tease me much with sexy concave belly.