The man's hand had left her breast to open his zipper so when he broke the kiss saying "OK put that mouth to work" as he lowered Nikola's head to his exposed dick "and you better be good or that slap will seen like a love tap."
Nikola started to resist but the man was quit strong and the threat of more violence made her rethink that idea. Then she remembered the taste of the guards member and decided a Blow Job was better then getting beat up so she stopped resisting and went down on the dick.
Nikola started working the penis the way the guard had said and trying things she remembered from the BJs she had received when she was a man. As she worked his member she found that the taste was like the last time as she started going at it with vigour.
The man said "that's good, your going to make a lot of money with a little more experience." Then he grabbed her head holding it down as he shot his load down her throat.
Nikola started to choke as she pulled back but the man said "swallow it bitch" which Nikola did as the man held her head there. "Now lick it clean."