Sarah, give your dad a blowjob.

"Sarah, give your dad a blowjob." the voice said.

Sarah was horrified, she didn't expect that. She loved her dad but there was no erotic feelings for him, a large part because he was her dad and also because he wasn't the most attracktive man in his 40's. He had kind of a potbelly and didn't look after himself anymore like he had when he was younger.

Her shaking hands went to open her fathers robe and while she did this she looked him in the eyes and he understood that it was an order from the voice.

Frank sat still as his daughter opened his robe and pulled down his boxers. She went down on her knees in front of him and took his cock in her mouth and started sucking.

It didn't take long before Frank got hard and not only that but since he hadn't had sex for a long while he felt himself getting closer to cumming.