For the most part, yes

For a long time, Evelyn cleaned her throat. She was the type to try not to resent her bosses, but she did feel somewhat jealous of him here. She was working as hard as she could. Her back and her jaw burned, and she was lightheaded from being both out of breath and having to halt her breathing nearly every second. John, however, was sitting above her in what sure seemed like bliss. He would moan every few minutes, and she was pretty sure he was continuing to cum sometimes - it's just that there was nothing left. She had fully drained his balls. John would moan, he would push a little deeper down her throat, his cock would expand, and... nothing would come out.

After a couple hours (once she was finally done) she was surprised how much her final count was off by. She was counting up over 4000. It would have explained why her back hurt SO much and she had been at it for hours... but John said that she was just bad at her job. She resolved to try extra hard and do the absolute best she could.

Eve kneeled in front of John as he sat on the couch for the rest of the evening. She didn't have any more reps to do, so she just patiently waited there, fulfilling her job as cock-warmer.

Sometimes her head moved a little, but for the most part it was just gentle warmth that John felt. Twice, John used her as a toilet, and she was much more careful this time not to spill a single drop of his piss.

Occasionally, John would reach down and tickle her cunt before pulling the hood back and slapping her clit as hard as he could. It really hurt, but she endured it - she really was starting to feel a sense of pride and accomplishment when that happened, despite the pain.

At least now she wasn't bored - her neck desperately needed the rest. As jobs go, it was fairly easy being a cock-warmer. She even got to listen to the TV. She was even starting to... sort of... like this job a little. She was a total failure as an accountant, so it felt good to have something she was good at.

Sometimes, John would grab her head to reposition her. He told her it was to help her neck from being stiff, which she appreciated.

John turned off the TV. "Alright, it's night time. Let me explain your overnight duties."