Kathy had told her husband the whole story about me screwing black men and my husband Mark. She had told him that Mark loves to be clean up man and eats my lovers' cum from my pussy and loves being a cuckold.

Kathy also told her husband my husband also wears a chastity cage during some of our meetings and she told me he was excited to learn about the cage himself.

My sister decided to wear a simple dress but she was wearing a garter belt with heels which made her look even more sexy. I watched as Kathy and her husband sat nervously on the sofa waiting for her black bull to arrive.

I was setting up my camera as the door bell rang and watched Kathy and her husband greet the man and asked him to sit down. They had a drink and Kathy's lover was eager to get started and told Kathy he was excited to be able to fuck her for the first time as her husband watched.

I was standing on the balcony with the second vide camera trying to stay out of the way as my sister undressed for her lover and she got down onto her knees and began to suck his black cock.

I watched him video tape his lovely wife sucking on that big thick black cock. I could see my Kathy's nice round ass from my angle and her beautiful long red hair. I saw Kathy move her hands up to grab her bull's shoulders as she gave him head.

I listened to the man groan and saw Kathy's husband playing with his own cock while video taping his wife.

Kathy got up and threw a blanket onto the floor and laid down as her black bull began to kiss her then climbed on top of her face as she sucked his cock.

Kathy's husband was still playing with his cock through his pants than looked up at me to see if I saw him but I kept my eye into the camera lens and pretended I didn't see him.

I was surprised when my sister's black bull stopped what he was doing and looked at her husband playing with his cock and said. "I see you're getting turned on all ready. Wait until you see my cock buried inside your wife's pussy."

He looked embarrassed but my sister soon added a comment of her own and said. "Honey. It's all right if you play with yourself while he fucks me. I want you to enjoy yourself too."

(TO BE CONTINUED)