I can hear what you're saying, girls: "He's got to cum sometime!"
Well, if you do want to let him cum, you should only do it once he has been thoroughly broken and humiliated by you.
Repeat after me, ladies: "A well-trained man should always be prepared to clean up his own mess." -In other words, if he's going to spurt his jizz, he's going to have to promise to eat it all up.
-Of course it's humiliating. That's the whole idea!
(You'd like to eat all your filthy white splooge for me, wouldn't you, fuckwad? -All in good time. All in good time....Now stroke your dick to another edge for me....)