The cock head closes around Arkain's upper body. Strong forces pull in his head, neck and most of his chest. It's warm inside, but not unpleasant. There is air to breath, but with a strong equine scent. When the head flares open again almost half of the lizzard's body is now inside. The motion is repeated and next time the head opens Arkain is off the ground with his legs dangling out of the slit. Inside the cock a bulge has formed in the shape of Arkain's body. Again the head closes and Arkain's feet are no longer visible to Sil. Slowly the bulge is going up along the cock as BigHorse's organ hauls in the lizzard.