Prove it

"Unlock your phone and give it to me," said John. "Then strip to your underwear."

"OK!" said an eager Kendall. She unlocked her phone, handed it to John, an stripped to her black bra and matching thong.

"Turn around, bend over and look over your shoulder. Give me a sexy pout."

Kendall obeyed, and John snapped a photo. He posted it on Instagram with the caption: Kim thinks she's better at anal than me. I'm the queen of anal!

"OK, Kneel and open your mouth like you're about to accept my cock into it."

Kendall obeyed again. John snapped a photo, posted that one with the caption Mom taught all of her daughters how to be expert cock suckers!

"OK, you horny slut," said John. "I'll fuck you now."

"Yippee!" cried Kendall.