I’m not exactly sure who Ken is, or if there’s any backstory to this cartoon, but he strikes me as a bit of a whiner. He’s managed to get a little threesome action, some bondage fun and a night of strap-on pleasure with a gorgeous woman. And now he’s regretting it? Some guys would sell their immortal soul for such a thing. He needs to man up and take it like a champ.
The artists is Jaxtraw and he has a commercial site here. It looks like this came from a free site he published that has a lot of similar cartoons on it (mostly not femdom however). I came across it on the Me tumblr site.