Show up unannounced the next day.

The following day you leave work after lunch, citing a medical appointment, and drive over to Gemma's house in the early afternoon. You park in the street, wanting not to attract any notice from neighbor's by parking in the driveway, but also so you don't give Gemma any warning. You quietly head to the front door and unlock it with your key, and step inside the house. Fortunately, Gemma seems to be home - you can hear her voice from the kitchen speaking to someone on the phone. You tiptoe your way there, finding her standing at the breakfast table chatting. She jumps in fright as you turn her around and pick her up, slamming her onto her back onto the table and flipping her skirt up past her waist.

"I-I've gotta go!" she squeals, hanging up the phone as you peel off her panties and drop your pants to your ankles.

You grab her by the hips and slide your throbbing cock inside of her pussy, leaning forward and grabbing her wrists, pinning them above her head. She drops the phone out of her hand, clattering onto the table, as you start to rail her pussy, feeling her quickly getting wet after just a few seconds. The table starts shaking from the **** of your thrusts and the legs come slightly loose, not enough that it collapses under her weight, but enough so the entire tabletop starts rocking back and forth. You reach down and grab her thighs, pulling her legs up and placing them on your shoulders with her feet in the air.