Supergirl takes on the biggest challenge of all – a giant alien monster cock! Her little mouth can barely fit around it and despite her super powers, she’s only human when it comes to its irresistible charms. The cock is as big as her arm and watching her struggle to take it all in her mouth is the sexiest thing ever. She slaps it against her tongue, strokes it, spits on it, and does her best to deep throat! Stripping as she gets more and more into it, soon Supergirl is nothing but a super slut when it comes to her neediness for the monster cock. Eventually she gets her reward though – a nice thick load all over her sexy little face!