>>49860813
The training would be worth it. Would probably carry over to other things too. If you can get timing, rhythm, speed and a million other things up to her autistic standard, you could probably kick someone's ass in a fight easily. Or drive really really, like Fast and Furious type shit. Just think about it.
>>49860915
You can't even make her moan, much less cum, with this attitude. It's like going onto a basketball court thinking you'll just win if you do x, y or z. And it's not like you don't have erogenous zones she could exploit. If you submit yourself to her guidance, you'll make her scream and cum endlessly in time. If you don't, you'll just make a fool of yourself. At least she'd be entertained...