Сьєрра Сінн може впоратися з довгим членом, а цей - їй у горло

There is only one person in this world who wanted to see this guy's dick disappear in Sierra Sinn's mouth more than he did. That person was Sierra herself. When she feels a tickle or a punishment in her throat as she down some dick she sees it as a sign that she is just a few more inches from getting the whole thing down. What a good girl she is.