I was about to say, if this dude is somehow not a virgin I'm calling BS. Even a woman with low standards has to be able to talk him into accepting sex, and if she's not talking quantum physics I don't see how she'd get the D, not from this dude.
Now, smut always talks a big game when it comes to bondage gear on MLs, so it's a 50-50 shot as to whether he'll actually wear it ever in the story.