Fox moves the stunned vixen's collar inside his cheeks as her head and neck move farther down his gullet. He grabs into her armpits and pulls more of her into his trap. Her shoulders are just outside his widening cheeks. His lower jaw is supporting her upper sternum and he begins to appreciate the texture and shape of the small but firm breasts underneath that thick, coarse fabric. He begins to contemplate how he's going to get her shoulders in his throat...