A Proposal

Yara says, "Sis, I need to discuss something with him only. We have huge meeting to prep for."

She waits until she hear her sister walk down corridor, she rips my shirt off. She pushes me to the leather couch as I try to get up, she places her shoe on my chest. I manage to get and she hugs my from behind, I can feel her grapefruit size tits rubbing against my back.

She says, "I tried to be a good sister, but I just can't. I really don't want to find out about us, but I am done ignoring my feelings. If you want stay quiet, then you will attend conference with me, alone."

She whispers in my ear, "You were always a tease, I know what you like."

I timidly say, "I know you are have hard time, why I would I agree ..."

She sends couple videos to my phone, there is a video of lite bondage between us on my phone.

She says, "I don't really care that you are my sisters white knight and I don't want her to know either at least for now. But you will continue our love affair. I am guessing the sex is vanilla to lite bondage. I am telling, I am going to be your mistress. So unless you want my sister to find about our more extreme videos, then you will make sure that you make me very happy."