Cum in her mouth

Her tongue is moving you into ascended states of pleasure, until finally, you erupt, and you feel all the energy, but also all the stress and sorrow, shooting from your dick into her warm mouth. She's swallowing it all, not letting a drop escape, even though you are fairly certain that you just ejaculated a ton of semen. As you feel your penis starting to get limp, she slowly lets it slide out of her mouth, licking of every bit of cum in the process. You let out a happy, tired sigh. "That was amazing."

"I know", she just says and stands up. "You are going to pay in Satoshis, I presume?"
You nod. Being on the run from the almighty System's Alliance government, crypto currency is obviously your only choice. You pull out your wallet while she does the same. You take a quick look at a price that is not large enough to hurt your financial situation, but still obscenely high when compared to a normal whore's services. Still, it was definitely worth it, and you will probably do it again. You confirm the transaction, and after a few seconds, Inara gets the verification. She smiles. "I'll see you around."

In the evening, the rest of the crew comes back and you leave the planet behind for another long flight through the black.