Playful girlfriend Serena takes a pretty fat penis in her tight mouth

Serena is a barely 5 foot tall ex gymnast with a rediculously tight body to match. She has never done anything like this before but I didn't plan on going easy on her. Everything about her is small, dainty, cute...and just begs to be fucked as hard as possible. Most girls whore out for the money but I think Serena was eager to experience the, shall we say, more fierce side of sex in her life, too.