Take a break...by playing with Emma

The stamina coursing through your body and pumping blood into your privates is amazing. Despite pumping the three beautiful sisters at your mercy full of cum repeatedly, your desire is stronger than ever. Katherine is passed out from her orgasm, her naked chest rising and falling, her body collapsed on the floor. Emma meanwhile is still struggling against her bonds, looking at you with pleading eyes asking to be freed.

"I'm sorry Emma, I'm not going to interfere in the competition by untying you. That is a fight you must have with your sister," you say as you kneel in front of her, your saliva and cum covered dick in front of her face, "But maybe even now you can still compete, as long as Katherine doesn't wake up."

You smile and pull the gag out of Emma's mouth. She doesn't utter a noise as you push your cock in front of her lips, merely opening her mouth to allow you entry. She knows she has to be quiet and make sure not to wake up Katherine as she tries to somehow drain more cum out of your over-working, but still hard cock.

You groan at the hot, wet mouth that envelopes your cock again. You don't plan to make it easy on Emma though, especially when it comes to being quiet. You quickly push your cock further into her mouth until it hits the back of her throat. She let's out a soft gag, trying to stifle the sound. Her hands and legs still tied, she's lying on the floor, unable to really move away as you stuff your cock deep into her mouth. You pump in and out, letting Emma have it rough. She's trying to keep quiet but the gagging and gurgling can't be prevented and soon tears are falling down her cheeks yet again at the ****. But her determination and competitiveness keeps her going and she refuses to try and back away, allowing you to fuck her mouth without abandon.