Condom, Man!

You pull out of her wet, slick pussy, and she sighs. "It would probably be smarter if we protect ourselves," you say. You grab your pants hurriedly and fish the condom packet out of your pocket. You rip it open, and then put one hand on her sex to keep her excited while you shake off the plastic from the latex. Your fingers play with her clit while your other hand rolls the condom down your hard penis. Your sister moans with excitement from the stimulation.

You reposition yourself above her body with your cock sliding through her cunt lips. You play with her nipples as you coat the condom with her lubricating juices. Her hips are thrusting upward and her head is thrashing back and forth on the couch pillow. "Now, fuck me and come inside me!" she yells, as another groan escapes her throat.

Needing no more urging, you slip your cock back inside her, and start thrusting into her tight confines. The going is easy since she is very excited. She grabs your head and pulls you in and kisses you hard on the lips. Her tongue snakes between your lips and tangos with yours. You keep a good steady rhythm with your strokes, and your sister is soon exploding in another orgasm, one you know is real. The pause to apply the condom has given you some breathing room, so you just keep pounding her sex as she screams into your mouth. She comes off the orgasm, but you increase the speed of your ****, pumping faster and harder into her cunt, and she almost immediate starts to climax again. This time, her muscles squeeze you even harder than before, as she is having a real mother of an orgasm. You can't believe you are fucking your sister, and your manhood unleashes its payload into the condom surrounding it. Spurt after spurt of creamy liquid fills the condom, and you are very glad you decided not to come inside her without protection.

You both collapse into a heap on the couch, holding each other tightly. "Oh, John, that was beautiful. Now I know who I was saving myself for," she says with great affection and love in her voice.