Interesting question... "How long does that feeling of fake power last?"
I would say it lasts as long as the power does, therein it isn't fake to the user.
Where humiliation and domination are freely given by consenting adults with an understanding - it can last for as long as they desire.
Yeah. And let's pretend that the behavior that they exhibit towards each other never bleeds over into their relationships with other people. Like in a male/female relationship, the man never goes to work where he is boss and expects his female employees to be submissive like his partner. Or the female doesn't go around letting people humiliate her because it just feels natural.
Just like Joe Biden thinks it is ok to sexualize little girls and rub himself against them. He is clearly a pedophile.
It isn't usually the case that the partners trade off being dominating or submissive. Most truly dominant people can't stand to be cuckolded.
If such a 'bleeding' did occur, it would be considered unhealthy.
Much like if you are having a fight with your girlfriend, you don't go to work and punch your subordinates or co-workers in the face.
#SelfControl