Step-step-sister gets a promotion from her boss, who negotiation abilities are 2nd to none!

My lifestyle is very expensive so I need a promotion. The boss's wife doesn't give him much fuckfest, so it's my opportunity to know how to sate him and for him to also pamper me, so I decide to make him an great proposal that he doesn't. he will reject, he makes me suck on his desk rear end-style on the couch, he pounds me very well and eventually he comes on my jugs