As much as Hux is embarrassed by it, he really loves to be fucked hard, fulled inside with cum, humilitated, dirty talked. Thanks to the Force, Kylo knows Hux's needs and does everything that general wants during their sex, until Hux is a sobbing mess. But instead of leaving - like Hux always expects him to do - Kylo shows affection, praises him, tells how beautiful he is, that everything will be okay (or that Snoke will not kill him for losing Starkiller base, if it's post movie). Hux never would have thought he needed that as much as he needed to be fucked hard.
Kylux, Kylo knows what Hux wants & needs
Thanks to the Force, Kylo knows Hux's needs and does everything that general wants during their sex, until Hux is a sobbing mess. But instead of leaving - like Hux always expects him to do - Kylo shows affection, praises him, tells how beautiful he is, that everything will be okay (or that Snoke will not kill him for losing Starkiller base, if it's post movie).
Hux never would have thought he needed that as much as he needed to be fucked hard.