Sam struggled to breathe, and his jaw ached. His girlfriend, Darla, was sitting on his face and enjoying the latter part of their routine foreplay. Once she was aroused by his licking, she liked to come by using his tongue as a wet tiny penis. Once he survived the extended process of her fucking his tongue until she came, she would always move down, mount his cock and ride him to oblivion. But today was more than he could...