I didn't know about the anime when its manga existed but many people told me that "this thing is brilliant you gotta read it" and I was like "meh" and didn't bother much. However, recently I saw that the show is being animated and 6 episodes were released and I just wanted to give it a shot. And I was like.. Boom! Absolutely blown away with the first episode and watched all 6 episodes without a break and I can say this is currently the best anime out there you can watch.
The story is about a bald superhero defeating every bad-ass enemy in his way with a single blow. The animation is spectacular(better than any anime made IMO), the jokes and puns are hilarious, most importantly the plot and pacing of the story is so fast and there are definitely zero windy/exaggerated moments scenes. So, every tiny bit of second you watch has a value and NEVER boring since they packed 22 manga episodes into 6 anime episodes so far. I watched over a hundred anime but this is the first one making me impatiently wait for Sundays. Just go and watch it, NOW!