Well deconstruction is just taking something apart to show why it does not work, in that way I think a lot of works we say are really are not deconstructions so much as weird and cynical. Reality Ensues might be what you are looking for though. Mundane Utility, Mundanger too.
Modified Ura-nage, Torture Rack(Spoilers here, all using tags, I hope. I tried to keep the first post spoiler-free)
It's not really Reality Ensues, though, as the real-life consequences are not really there. Dan really is invulnerable, and no real-life physical consequences are shown for anything that might cause grievous bodily harm, which is the usual way that trope plays out. Dan doesn't really use this power for any sort of mundane purposes (he usually uses it to avoid having people kill him), and I don't think Mundanger works, as all of the enemies seem to be pretty much your run of the mill thugs.
What I found interesting and compelling was how insulated and callous invulnerability had made Dan. He was a talent agent before, so he was plenty callous already, but it's sort of like when Jillian betrays Dan the last time, Dan decides that he doesn't want to be harmed by those sorts of emotions, and he gets his wish. This is driven home by the fact that when he shows that he cares for his family, he loses his invulnerability.
So I'm still stuck with not knowing what trope I'm looking at. Is it analyzing what sort of personality a person with such a superpower would have in real life? Is there a trope for that?

(This is kinda like a YKTTW, but I don't know what TT is exactly, so...)
The whole Dan the Unharmable series has been sort of deconstructing the concept of invulnerability as a superpower, and the last issue, without spoiling, is an exquisite example of this. I made the comment to a friend that I much prefer this sort of deconstruction to that of something Darker and Edgier like Watchmen, which simply turns the protagonists into anti-heroes, which I tend to find a little too simplistic.
But now I wonder... if Dan isn't Darker and Edgier, what is it? Is there a trope for a thing that explores the interpersonal relationships and consequences of some sort of trope? If so, what other works follow this trope? As I was writing this, I thought of Don Quixote. (Excised a long bit about how superhero comics, like chivalric romances are about heroes who do deeds and not so much about the why, which both Don Quixote and Dan do)
What do you think? Anything else that falls into this category?