How did you get so good at giving head? It must have been all those hours of cocksucking training Mistress gave you. She started you off with one of her small dildos. You loved how it smelled like her pussy and licked it clean. That’s as close as she would ever give you to tasting her pussy. Mistress upgraded you to her strapon which was twice as big as the little dildo you were used to sucking on.
Then came the real challenge. Mistress had a boyfriend with a big dick. She disrobed you and put you on your knees. Not only was her boyfriend’s cock huge, but it was thicker than the toy she used for your strap on training. You didn’t let on how excited you were to have a real cock in your mouth until you started sucking on it. Then you lost all control. Your excitement to give another man a blowjob made you such a great cocksucker that you made that real man’s dick cum so hard in your mouth.
Then it was off to the big leagues. Mistress wanted you to please multiple dicks for a long period of time. Now, nothing is stopping you from eating all the cock you want. You are a regular dick pleaser at the glory hole. You are so thankful that your fetish mistress set you up on that gig. All the creamy cum you want is waiting for you to drink. All you have to do is suck that cock like the champ that you are and pump that cum from those big fat dicks.