"I'm so excited for show and tell at school today! What did you bring to show? ...A puppy?! Wow that's so cool!" Classmate SinClair is enamored with your furry friend, and being your best human friend she's more than happy to watch him while you use the bathroom and grab lunch before our next class! Little do you know... SinClair is a little too enamored...and Fido seems a little too friendly! She decides to take care of him the only way she knows how...but to her surprise Fido is much bigger than the human boys she's fooled around with! She teases Fido's thick knot, getting it nice and wet before going on a wild ride on his forbidden red rocket! With her ass in the air, and her school uniform hiked up, SinClair is a desperate bitch in heat for the class pet. Will she get caught?