Cate's POV

Cate loved her sister Stephanie, so much so that when Mark called and said he needed help with the house to give Stephanie a break. Cate flew right over to help. After 3 margaritas later, Mark turned on some music as he cleaned and wiped up all the wet mess that was on the floor and all the clothes. He then had suggested inviting her friends to help and he would provide drinks. Her two besties gladly accepted.
Then the dancing happened, then the grinding.
Now here she was, sucking Mark off. Stephanie's goddamn husband was face fucking her.

And Cate, for how much she loved her sister, she was loving this fat cock even more.