That's right, it's "Tensai Shoujo Hero"!
In romanization that is, "Terrible-Strength Girl Hero"
There's no such thing in anime though. As Chansu says in his One Punch Man review, we kind of root against a hero who has everything easy and shows no effort to win. Though "One Punch Man" is more of a Millenial generation Shounen Hero because he's sarcastic about all of the enemies he beats by using no emotional attachment to them. The whole anime game is changing so...
There are already some old anime like Blood+, Birdy, Haruhi, FLCL, Evangelion, Gundam, and maybe Gintama where there are strong and terrifying female characters that kick ass and pose formidable threats to the main characters, if they are not already. That's how formidable they are in the anime world that there are so few of them starring in their own anime and in the ones that they only co-star they always manage to hurt the main character. If they didn't cartoonize those blows, the main character guy would usually sure die, such as Gintama or FLCL where Ginoki takes ninja knives to the head and FLCL where the boy takes guitars to the face so that he can finally transform again.
It's not a new thing out there. Maybe it causes guys and guy otaku some anxiety to want more anime like it but it shouldn't because they're anime and the real world is much different. It would cause thousands of tons of anxiety for a real life human man to undergo such anxiety! (LOL) So it's best that these kinds of themes are seen more in anime than in real life, right?
That's no cause for otaku to fear. We're already pretty nerdy people who deal with daily hassles already. For those of us who like shounen anime, we maybe already love the "Tensai Shoujo Hero"!